@article{233399, note = {Cover title.}, author = {Desborough, George A.}, url = {http://library.usi.edu/record/233399}, title = {Preliminary mineralogical and chemical studies related to the potential mobility of selenium and associated elements in Phosphoria Formation strata, southeastern Idaho [microform] /}, publisher = {U.S. Dept. of the Interior, U.S. Geological Survey,}, recid = {233399}, pages = {20 leaves :}, address = {Denver, Colo. :}, year = {1999}, }