Search Results - Phosphates
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1
Reconnaissance of phosphate-rock deposits in Arkansas, Kansas, Oklahoma, and Texas
Published: U.S. Dept. of the Interior, Bureau of Mines, 1956Subjects: “…Phosphate rock Arkansas.…”Description: 8 pages ; 27 cm.
Government Document Book -
2
Geology and mineral resources of the Solomon and Casadepaga quadrangles, Seward Peninsula, Alaska
Published: Govt. Print. Off., 1910Description: 7 volumes in 1 : illustrations, plates, maps ; 24 cm.Government Document Book