00817cam a22002291 4500 agr10001061 DLC 20260227110930.0 930315s1910 dcuab 000 0 eng c agr10001061 (OCoLC)27730762 U.S. Dept. of Agriculture NNM DLC premarc S591 .A12 no. 69 TN914.U5 W3 Copy 2. Waggaman, William Henry. A review of the phosphate fields of Idaho, Utah, and Wyoming. With special reference to the thickness and quality of the deposits. By W.H. Waggaman. Washington, Govt. Print. Off., 1910. 48 p. incl. tables. fold. map. 23 cm. U.S. Dept. of Agriculture. Bureau of Soils. Bulletin no. 69 Phosphate deposits. 7825 7825