| Reference | {Deposit:: SURVEY NO. 1459A}{Deposit:: COMMODITY IS SEPIOLITE (MEERSCHAUM)}{Deposit:: STERRETT,D.B, MEERSCHAUM IN NEW MEXICO: USGS BULL 340,}{Deposit:: PP 466-473 1907}{Deposit:: BUSH, F.V., MEERSHAUM DEPOSITS OF NEW MEXICO, ENG AND}{Deposit:: MIN. JOUR. MAY 29, 1915 P941-943}{Deposit:: NMBM FILES} |