Five structure maps showing favorable areas for vein uranium deposits Badger Flats - Elkhorn Thrust project area created for a geologic and geochemical study of the Precambrian igneous and metamorohic rock zones in the project area.

Telegram sent to Gayle Snell by Helen Shaw, ordering Snell to return to duty at Avenger Field.

Telegram from Helen Shaw to Gayle Snell requesting Snell return to Sweetwater.

Photograph of the town hall and neighboring buildings in Victor, Colorado.

This report follows the geologic and geochemical study of the Precambrian igneous and metamorohic rock zones in Badger Flats - Elkhorn Thrust area of Park and Teller counties, Colorado.

From Introduction: "The presence in the Cripple Creek district, Colo., of irrespirable gas or gases, generally known to consist mainly of nitrogen and carbon dioxide, has been recognized by members of the mining industry in that region almost since underground mining was begun there; the occurrence origin, and possible control of these gases have been discussed in several articles cited at various places in this report. Similar gases have also been studied in other metal-mining districts, as later discussed."