Last Time group

past prospect of asbestos in Pinal county, AZ

Geologic information

Name of siteLast Time group
Developmentpast prospect
StateAZ
CountyPinal
Geographic location:-111.064, 33.4313
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Fibrous mineralchrysotile
Associated mineralsserpentine
magnetite
copper-oxide minerals
garnet
epidote
tremolite
antigorite
Host rock typesmagnesian limestone
Geologic map unit-111.064, 33.4313
Nearby scientific dataFind additional scientific data near this location

Reference information

Stewart, L.A., 1955, Chrysotile-asbestos deposits of Arizona: U.S. Bureau of Mines Information Circular 7706, 124 p.