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Please read BHL's Acknowledgment of Harmful Content
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  1. By: Bahls, Loren L. - Montana. Department of Environmental Quality
    Publication info: Helena, Mont, Montana Dept. of Environmental Quality, 2004
    Holding Institution: Montana State Library
    Subjects: Algae  Beaver Creek (Mont.)  Big Spring Creek (Mont.)  Creeks  Groundwater  Montana  Quality  Water quality biological assessment  
  2. By: Bahls, Loren L. - Montana. Department of Environmental Quality
    Publication info: Helena, Mont, Montana Dept. of Environmental Quality, 2004
    Holding Institution: Montana State Library
    Subjects: Algae  Big Dry Creek (Garfield County, Mont.)  Creeks  Groundwater  Montana  Quality  Water quality biological assessment  
  3. By: Bahls, Loren L. - Montana. Department of Environmental Quality
    Publication info: Helena, Mont, Montana Dept. of Environmental Quality, 2004
    Holding Institution: Montana State Library
    Subjects: Algae  Careless Creek (Golden Valley County, Mont.)  Creeks  Groundwater  Montana  Quality  Water quality biological assessment  
  4. By: Bahls, Loren L. - Montana. Department of Environmental Quality
    Publication info: Helena, Mont, Montana Dept. of Environmental Quality, 2004
    Holding Institution: Montana State Library
    Subjects: Algae  Creeks  Eagle Creek (Chouteau County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
  5. By: Bahls, Loren L. - Montana. Department of Environmental Quality
    Publication info: Helena, Mont, Montana Dept. of Environmental Quality, 2004
    Holding Institution: Montana State Library
    Subjects: Algae  Bitterroot River (Ravalli County, Mont.)  Creeks  Groundwater  Hughes Creek (Ravalli County, Mont.)  Montana  Quality  Water quality biological assessment  
  6. By: Bahls, Loren L. - Montana. Department of Environmental Quality
    Publication info: Helena, Mont, Montana Dept. of Environmental Quality, 2004
    Holding Institution: Montana State Library
    Subjects: Algae  Benton Lake National Wildlife Refuge (Mont.)  Creeks  Groundwater  Lake Creek (Teton County, Mont.)  Montana  Quality  Water quality biological assessment  
  7. By: Bahls, Loren L. - Montana. Department of Environmental Quality
    Publication info: Helena, Mont, Montana Dept. of Environmental Quality, 2004
    Holding Institution: Montana State Library
    Subjects: Algae  Creeks  Groundwater  Little Dry Creek (Garfield County, Mont.)  Montana  Quality  Water quality biological assessment  
  8. By: Bahls, Loren L. - Montana. Department of Environmental Quality
    Publication info: Helena, Mont, Montana Dept. of Environmental Quality, 2004
    Holding Institution: Montana State Library
    Subjects: Algae  Creeks  Groundwater  Logan Creek (Flathead County, Mont.)  Montana  Quality  Water quality biological assessment  
  9. By: Bahls, Loren L. - Montana. Department of Environmental Quality
    Publication info: Helena, Mont, Montana Dept. of Environmental Quality, 2004
    Holding Institution: Montana State Library
    Subjects: Algae  Creeks  Groundwater  Montana  Prairie Elk Creek (McCone County, Mont.)  Quality  Sand Creek (McCone County, Mont.)  Water quality biological assessment  
  10. By: Bahls, Loren L. - Montana. Department of Environmental Quality - McCone County Conservation District.
    Publication info: Helena, Mont, Montana Dept. of Environmental Quality, 2004
    Holding Institution: Montana State Library
    Subjects: Algae  Creeks  Groundwater  McCone County (Mont.)  Montana  Quality  Water quality biological assessment  
  11. By: Bahls, Loren L. - Montana. Department of Environmental Quality
    Publication info: Helena, Mont, Montana Dept. of Environmental Quality, 2004
    Holding Institution: Montana State Library
    Subjects: Algae  Creeks  Groundwater  Montana  Ninemile Creek (Missoula County, Mont.)  Quality  Water quality biological assessment