1914 25-page booklet on mining in Netherlands-East India. The booklet is entitled: Netherlands-East India Committee; Department of Agriculture, Industry and Commerce, No. XV Minerals. 5 photos of mining areas; Mineral Production Chart. Notation inside of booklet: “1914 Boekh, En Drukkerij v.h. G.C.T. vs. Dorp & Co. Semarang-Soerabaia--Den Haag”.  (good condition; cover is loose from pages)