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Preliminary Report on Diamond-Drill Exploration of the Legin Group Area, San Miguel County, Colorado
From introduction: The results of U. S. Geological Survey exploration in the Legin group area are summarized briefly in this preliminary report. No additional drilling is planned. The Legin group area comprising nine Government-owned claims, three privately owned claims and adjoining public land, is in San Miguel County, Colo. The area explored includes parts of secs. 28 and 29, T. 43 N., R. 19 W., New Mexico principal meridian (fig. 1).
Date:
October 1951
Creator:
Bell, Henry
System:
The UNT Digital Library
Geology and Ore Deposits of Part of the Placerville District, San Miguel County, Colorado
Report discussing the geology and ore deposits of the Placerville area of San Miguel County, Colorado. "This report is an abstract of a paper with the same title that is planned for publication as a Geological Survey bulletin."
Date:
October 1958
Creator:
Wilmarth, Verl R. & Hawley, Charles C.
System:
The UNT Digital Library
Development Drilling in the Hawkeye Claim Area, Slick Rock District, San Miguel County, Colorado
Report outlining development drilling in the Hawkeye Claim Area Slick Rock District, San Miguel County, Colorado, including the geology, ownership, location, and plans for future drilling. Maps of the development drilling area and a summary of assay data, in tabulated form, are also included.
Date:
October 1953
Creator:
Gualtieri, J. L. & Emerick, W. L.
System:
The UNT Digital Library
[Development Drilling in the Hawkeye Claim Area, Slick Rock District, San Miguel County, Colorado, Copy 2]
A report regarding development drilling in the Hawkeye claim area, Slick Rock District, San Miguel County, Colorado
Date:
October 1953
Creator:
Gualtieri, J. L.; Emerick, W. L. & Mobley, N. K.
System:
The UNT Digital Library