@article{217382, recid = {217382}, author = {Whitney, Gene. and Abbas, Syed Qamar. and Esposito, Kenneth.}, title = {Mineralogy and thermal properties of clay deposits in the Salt Range and Kala Chitta Range, Punjab Province, Pakistan [microform] /}, publisher = {U.S. Geological Survey :}, address = {[Denver, Colo.] :}, pages = {1 v.}, year = {1991}, note = {Cover title.}, url = {http://library.usi.edu/record/217382}, }