1
Vasco financial records 1916-1920
Vasco financial records 1916-1920
Call Number
849
Date
1916-1920
Contents
1 box.
Description
Two ledgers, a folder of photocopied pages from another ledger (not retained), and two blank pages pre-printed for another Vasco Mining Company ledger (not retained). The books were found in the carriage house behind the home at 541 Spruce Street. William H. McKenna who "owned the Vasco property at Tungsten during the boom days of the first World War," owned and died in this home.
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2
Newspaper articles by Watts 1902-1943
Newspaper articles by Watts 1902-1943
Call Number
322-1-7
Date
1902-1943
Contents
3 pages.
Description
This folder contains newspaper clippings of articles written by Watts about early milling in Boulder County, and on analysis of tungsten ores; there is also an article about Watts' discovery of a new smelting process which purified the extracted ore, and several articles about a scientific expedition to Arapaho Glacier in 1902, of which Watts was a participant.
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3
Wolf Tongue Mining Company scrapbook 1910-1942
Wolf Tongue Mining Company scrapbook 1910-1942
Call Number
319-2-1
Date
1910-1942
Contents
1 volume.
Description
This scrapbook contains tungsten price schedules, newspaper clippings and photographs, chronicling the Wolf Tongue Mining Company and tungsten mining in general.
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