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Mine detail: Howell Hollow Fire Clay
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North America
United States
Illinois
Calhoun
Previously called 'Cheltenham Clay'
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Location
Lat / long:
39.39314, -90.80542
Resource(M)
Tertiary:
Titanium, Aluminum, Iron, Silica
Other material:
Gypsum, Illite, Kaolinite, Pyrite, Quartz, Tourmaline, Zircon
Production
Operation type:
Surface
Development status:
Prospect
Geology
References
MAS
170130001
DEP
10241803
Reference
{Deposit:: STAFF BUREAU OF MINES BUMINES I.C. 8335 1967.}{Deposit:: LAMAR J.E. ILLINOIS GEOLOGICAL SURVEY R.I. 22 1931.}{Deposit:: WILLMAN H.B. AND J. NORMAN PAYNE ILLINOIS GEOL.SURV. BULL. 6}{Deposit:: PETERS FRANK A. AND PAUL W. JOHNSON BUMINES I.C. 8648 1974.}{Deposit:: PETERS FRANK A. ET.AL. BUMINES R.I. 6927 1967.}
Reporter
Eastern Field Operations Center (EFOC)