Exploration

Title Variants

Alternative: Exploration, porphyry copper deposits in southwestern U.S

Alternative: Exploration, table showing stages of exploration

Related Titles

Related/Analytical: Mining engineering (October 1967)

Series: BLM technical note, 70

Series: Technical note (United States. Bureau of Land Management), 70

By

United States. Bureau of Land Management. Portland Service Center.

Type

Book

Material

Published material

Publication info

Portland, Or, U.S. Department of the Interior, Bureau of Land Management, Portland Service Center, 1970

Notes

Contains a table from Mining Engineering, October 1967 issue, titled 'Main Activities and Methods During Four States of Exploration in Search for Porphyry Copper Deposit in Southwestern U.S.'

Caption title.

"Filing code: 3000."

"Date issued: June 1970."

"Mailing list 2."

"TN 70"--Assumed.

Subjects

Analysis , Bureau of Land Management , Copper ores , Igneous rocks , Mines and mineral resources , Porphyry , Records and correspondence , Southwestern States , United States

Call Number

QL84.2 .L35 no.70

Language

English

Identifiers

DOI: https://doi.org/10.5962/bhl.title.152393
OCLC: 1048419950