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Preliminary Appraisal of Diamond-Drill Exploration in the Legin Group Area, San Miguel County, Colorado
From introduction: This preliminary report summarizes the results of the 1950 drilling in the Legin group area of San Miguel County, Colorado and gives a more complete, but preliminary, estimate of the uranium and vanadium ore reserves. When the radiometric and chemical assay data are completed, a detailed report will be transmitted.
Date:
February 1951
Creator:
Bell, Henry
Object Type:
Report
System:
The UNT Digital Library
Denver & Rio Grande Western (DRGW) 464
A photograph print showing the Denver & Rio Grande Western (DRGW) 464, 2-8-2 narrow gauges, leased to Rio Grande Southern, on high trestle at Ophir, CO, photo taken from track above.
Date:
February 13, 1946
Creator:
Schick, Joseph
Object Type:
Photograph
System:
The Gateway to Oklahoma History