From Introduction: "This report presents of an investigation of hookworm infection in the deep gold mines of the Mother Lode, California. In this investigation 1,440 miners of Mother Lode have been examined for hookworm infection; 444 miners were found to be infected; and 91 miners have taken the treatment and have gotten rid of the infection."

Report issued by the Bureau of Mines over investigations on the McCormick chromite mine. Descriptions of the chromite deposits are presented. Details about the development made in the mine are listed. This report includes tables, maps, and illustrations.

Report issued by the Bureau of Mines over mining operations in the southern Mother Lode Region of California. A review of this area is presented, and discussed. This report includes tables, illustrations, and photographs.

This home movie documents the activities and daily lives of the Hennen famliy including a trip to Strawberry, California. Footage includes family members playing in the snow and riding on a snowmobile (00:00-02:00). Footage also includes an outdoor family gathering at an unidentified location with covered wagons or stage coaches observed from a parking lot.

From project objectives: The Sonora Pass region was identified by the U. S. Department of Energy (DOE) as a potential uranium resource area because of past uranium production at the Juniper Mine and reported high-grade occurrences in other buried fluvial channels which are Tertiary in age. The objective of the Sonora Pass drilling project was to obtain subsurface data that would increase the accuracy of uranium reserve estimates for the project area.

Letter from Doris Tanner to Rigdon Edwards discussing the recent reunion in Sweetwater and asking him to identify the instructors in a photograph that was taken for the newsletter.

Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.

Supplementary data containing information on geology, drill sites, and sample locations to accompany a report on geology and uranium favorability in Alpine and Tuolumne Counties, California. Scale 1:48,000

Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.

Photographs taken during a project to study the geology of the Sonora Pass Region in California. An index describing the images is on page143/144 of the accompanying report.

Copy of a newspaper clipping describing the activities of the Women Airforce Service Pilots when they reunited in Columbia, California. A photo of WASP members taken at the Columbia Airport tamarack is included in this clipping.

A photograph print showing the West Side Lumber Company (WSL) #2, "William H. Crocker", [Heisler] steam loco (Stearns) placed in Tuolumne City Park, Tuolumne, CA, in 1960.