| References: |
- Deposit:: PEARRE,N AND A.HEYL. CHROMITE AND OTHER MINERAL DEPOSITS
- Deposit:: IN SERPENTINE ROCKS OF THE PIEDMONT UPLAND OF MARYLAND,
- Deposit:: PENNSYLVANIA, AND DELAWARE. US GEOL.SURVEY BULL, 1082-K,P707
- Deposit:: REGIONAL PLANNING COUNCIL, BALTIMORE PLANNING COMM.
- Deposit:: GENERAL DEV. PLAN BALTIMORE REGION, 1972.
- Deposit:: HUNTER, W.L. & G.V. SULLIVAN. UTILIZATION STUDIES ON
- Deposit:: CHROMITE FROM SEIAD CREEK, CA. BUMINES R15576,1960,P22
- Reserve-Resource:: JERMAIN,G. WAR MINERALS RPT. LUTZ CHROMITE PLACER,NO.537
- Reserve-Resource:: BUMINES, 1943, 15PP.
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