TY - BOOK T1 - An X-ray diffraction method for semiquantitative mineralogical analysis of Chilean nitrate ore DA - 1994] CY - [Reston, Va.] : CY - [Denver, Colo. : AU - Jackson, John C. AU - Ericksen, George Edward. VL - 94-240 CN - I 19.76: PB - U.S. Dept. of the Interior, U.S. Geological Survey ; PB - Open-File Reports Section, distributor, PP - [Reston, Va.] : PP - [Denver, Colo. : PY - 1994] N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 95-0614-M. ID - 196678 KW - Nitrate minerals KW - X-rays TI - An X-ray diffraction method for semiquantitative mineralogical analysis of Chilean nitrate ore ER -