Four men pose near a horse-drawn wagon and metal shed with a wooden headframe at a mine in Rugby (Las Animas County), Colorado. Three of the men wear work clothes, the fourth wears a suit and vest. Shows a wagon filled with supplies and or...
View of North American Gold Dredging Company placer mining operations in Summit County, Colorado; shows a hydraulic elevator and pond. Men take samples with a churn drill; lettering reads: "Keystone Driller Co."
View of a placer gold mine sampling operation, in Summit County, Colorado; miners work with a churn drill and derrick. Lettering reads: "Keystone Driller Co."
Three men wearing suits and vests stand on a ramp that is built over the slope of a hill, around a pile of ore in Aspen, Colorado. Wood boards support the deck. One holds a shovel in his hand. A wooden structure is behind them. Wood walls are on...
A Native American man sits on a wood stool and drills a hole into a bead using another stool as his work table. He uses a long spindle with a needle on the end to pierce the bead. Another stool stands in the foreground. A fireplace is in the...
Beads--1920-1930.; Zuni Indians--1920-1930.; Indians of North America--Arts & crafts--1920-1930.; Jewelry making--1920-1930.
An alphabetical listing of people who were killed in mining accidents in Colorado from 1884, when state legislation first required mining companies to report their accidents, through 1962.
Mine accidents--Colorado. ; Registers of births, etc.--Colorado. ; Colorado--Vital records.