Geologic mine log of Ahles Mine-Belvidere Group (Osmun-Robeson Mine) mine in Oxford Twp, Warren County, NJ. Information on geologic formation and type and characteristics of stone is provided.
Summary
Geologic mine log of Ahles Mine-Belvidere Group (Osmun-Robeson Mine) mine in Oxford Twp, Warren County, NJ. Information on geologic formation and type and characteristics of stone is provided.