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Page Range: 106--110
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 18
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Page Range: 61--78
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 7
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Page Range: 394--396
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 20
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Date: 1882
Page Range: 503--505
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 2
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 11
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Page Range: 213--214
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 21
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Date: 1883
Page Range: 282--286
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 11
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Date: 1869
Page Range: 211--212
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 19
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Page Range: 158--161
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 4
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Date: 1845
Page Range: 203--210
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 3
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 5
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 1
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Date: 1839
Page Range: 137--139
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 10
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 18
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Page Range: 43--45
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 6
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 4
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Page Range: 110--115
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 10
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 26
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 18
Series:
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Date: 1879
Page Range: 361--362
Publication Info: Philadelphia, American Philosophical Society,
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 21
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Date: 1884
Page Range: 700--702
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 13
Series:
Issue: 81
Date: 1873
Page Range: 266--267
Publication Info: Philadelphia, American Philosophical Society,
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 1
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Date: 1842
Page Range: 218--219
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 11
Series:
Issue: 81
Date: 1869
Page Range: 209--211
Publication Info: Philadelphia, American Philosophical Society,
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 20
Series:
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Date: 1882
Page Range: 476--478
Publication Info: Philadelphia, American Philosophical Society,
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 4
Series:
Issue: 28
Date: 1843
Page Range: 13--16
Publication Info: Philadelphia, American Philosophical Society,
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 20
Series:
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Date: 1882
Page Range: 475--476
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 4
Series:
Issue: 39
Date: 1847
Page Range: 356--357
Publication Info: Philadelphia, American Philosophical Society,
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 5
Series:
Issue: 48
Date: 1852
Page Range: 285--285
Publication Info: Philadelphia, American Philosophical Society,
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 2
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Date: 1844
Page Range: 91--93
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 6
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Date: 1858
Page Range: 325--329
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 19
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Date: 1880
Page Range: 117--117
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 23
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Date: 1886
Page Range: 541--544
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 1
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Page Range: 105--110
Publication Info: Philadelphia, Academy of Natural Sciences of Philadelphia,
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 3
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Page Range: 274--276
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 3
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Page Range: 108--109
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 5
Series:
Issue: 48
Date: 1852
Page Range: 286--287
Publication Info: Philadelphia, American Philosophical Society,
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 4
Series:
Issue: 39
Date: 1847
Page Range: 357--360
Publication Info: Philadelphia, American Philosophical Society,
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 2
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Page Range: 94--94
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 6
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Date: 1858
Page Range: 329--330
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 19
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Date: 1880
Page Range: 153--158
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 23
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 36
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 14
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 6
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Date: 1857
Page Range: 271--273
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 1
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Date: 1840
Page Range: 283--290
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 4
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Date: 1846
Page Range: 284--285
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 9
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 10
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 23
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 29
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 14
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 5
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Page Range: 223--224
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 6
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Page Range: 213--216
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 4
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Date: 1845
Page Range: 198--202
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 9
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 18
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Page Range: 359--360
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 21
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 13
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Page Range: 263--265
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 4
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Page Range: 104--106
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 1
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Page Range: 126--136
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 8
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 10
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 18
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Page Range: 37--40
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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Page Range: 47--48
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 7
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 10
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 21
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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Page Range: 281--284
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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Page Range: 270--270
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 10
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 11
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 19
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the Academy of Natural Sciences of Philadelphia
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 13
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Date: 1873
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 5
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 4
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Date: 1845
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 18
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
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In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 10
Series:
Issue: 74
Date: 1865
Page Range: 150--166
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 31
Series:
Issue: 142
Date: 1893
Page Range: 247--252
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 38
Series:
Issue: 160
Date: 1899
Page Range: 133--134
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 44
Series:
Issue: 181
Date: 1905
Page Range: 242--242
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 5
Series:
Issue: 50
Date: 1853
Page Range: 343--345
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 7
Series:
Issue: 62
Date: 1859
Page Range: 123--125
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 9
Series:
Issue: 70
Date: 1863
Page Range: 424--426
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 19
Series:
Issue: 109
Date: 1881
Page Range: 496--498
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 24
Series:
Issue: 126
Date: 1887
Page Range: 412--413
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 30
Series:
Issue: 139
Date: 1892
Page Range: 303--307
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 43
Series:
Issue: 177
Date: 1904
Page Range: 340--340
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 11
Series:
Issue: 81
Date: 1869
Page Range: 514--515
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 16
Series:
Issue: 98
Date: 1876
Page Range: 285--286
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 5
Series:
Issue: 48
Date: 1852
Page Range: 283--284
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 11
Series:
Issue: 81
Date: 1869
Page Range: 193--194
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 21
Series:
Issue: 116
Date: 1884
Page Range: 674--675
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 2
Series:
Issue:
Date: 1845
Page Range: 276--277
Publication Info: Philadelphia, Academy of Natural Sciences of Philadelphia,
Subjects:
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Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 3
Series:
Issue:
Date: 1846
Page Range: 97--97
Publication Info: Philadelphia, Academy of Natural Sciences of Philadelphia,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 31
Series:
Issue: 142
Date: 1893
Page Range: 233--242
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 3
Series:
Issue:
Date: 1847
Page Range: 259--262
Publication Info: Philadelphia, Academy of Natural Sciences of Philadelphia,
Subjects:
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Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 5
Series:
Issue: 41
Date: 1848
Page Range: 33--37
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 6
Series:
Issue: 52
Date: 1854
Page Range: 47--49
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 4
Series:
Issue: 28
Date: 1843
Page Range: 8--13
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 10
Series:
Issue: 74
Date: 1865
Page Range: 149--150
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 16
Series:
Issue: 98
Date: 1876
Page Range: 283--285
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 5
Series:
Issue: 50
Date: 1853
Page Range: 340--342
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 7
Series:
Issue: 62
Date: 1859
Page Range: 122--123
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 9
Series:
Issue: 70
Date: 1863
Page Range: 414--424
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 24
Series:
Issue: 126
Date: 1887
Page Range: 410--411
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 30
Series:
Issue: 139
Date: 1892
Page Range: 300--303
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 4
Series:
Issue: 39
Date: 1847
Page Range: 351--356
Publication Info: Philadelphia, American Philosophical Society,
Subjects:
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By:
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 2
Series:
Issue:
Date: 1844
Page Range: 88--90
Publication Info: Philadelphia, Academy of Natural Sciences of Philadelphia,
Subjects:
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By:
Type: Article
In: Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Volume: 6
Series:
Issue: 60
Date: 1858
Page Range: 324--325
Publication Info: Philadelphia, American Philosophical Society,
Subjects: