Download or read book Information Circular Idaho Bureau of Mines and Geology written by Idaho Bureau of Mines and Geology and published by . This book was released on with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Abstracts of Publications of the Idaho Bureau of Mines and Geology 1920 1975 written by C. N. Savage and published by . This book was released on 1976 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pamphlet Idaho Bureau of Mines and Geology written by Idaho Bureau of Mines and Geology and published by . This book was released on 1928 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information Circular written by and published by . This book was released on 1949 with total page 1100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin Idaho Bureau of Mines and Geology written by Idaho Bureau of Mines and Geology and published by . This book was released on 1920 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information Circular written by and published by . This book was released on 1986 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Snake River Oreg Wash and Idaho Hearings on the Subject written by United States. U.S. Congress. House. Committee on rivers and harbors and published by . This book was released on 1941 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Snake River Oreg Wash and Idaho written by United States. Congress. House. Committee on Rivers and Harbors and published by . This book was released on 1941 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hearings written by United States. Congress. House and published by . This book was released on 1941 with total page 1602 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hearings written by United States. Congress. House. Committee on Rivers and Harbors and published by . This book was released on 1941 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Geological Survey Circular written by and published by . This book was released on 1984 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Columbia River and Its Tributaries written by United States. Congress. House. Committee on Irrigation and Reclamation and published by . This book was released on 1943 with total page 1124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Circular written by and published by . This book was released on 1983 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information Circular written by and published by . This book was released on 1936 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nez Perce National Forest N F Payette National Forest N F Gospel Hump Wilderness Land Management Plan written by and published by . This book was released on 1978 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mineral Resources of the Gospel Hump Wilderness Idaho County Idaho written by Karen Lund and published by . This book was released on 1989 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Gospel-Hump Wilderness lies in central Idaho. A mineral survey of the 206,500 acre area in Idaho County was conducted by the U.S. Geological Survey and the U.S. Bureau of Mines during 1980 to 1983. The study consisted of new geologic mapping, geochemical sampling of the wilderness and vicinity, geophysical surveying, and investigation of claim blocks in or near the wilderness. Fractures in the roof zone of plutons of the Idaho batholith host gold and silver deposits in mining districts that are contiguous with and included in the Gospel- Hump Wilderness. Subeconomic gold and silver resources are indicated and inferred at the War Eagle and Blue Jay mines (southeastern part of the area). Parts of the eastern half of the wilderness area, which are included in mining districts and which are along the trends of known mineralized fractures, have a high potential for gold and silver resources and moderate potential for copper, lead, zinc, and molybdenum resources in quartz fissure-veins. Other parts of the wilderness that have the same geologic setting have a moderate potential for gold and silver resources in undiscovered quartz veins that lie along the trend of or are parallel to known veins. The western third of the wilderness has a moderate potential for tungsten, silver, lead, copper, nickel, and possibly gold resources in skarn or metasomatic replacement deposits along thrust faults adjacent to carbonate units.

Download or read book Bulletin Idaho Bureau of Mines and Geology written by Idaho Bureau of Mines and Geology and published by . This book was released on 1920 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: