morin downing (1 Ergebnisse)

Map. Zustand: Very Good. Unmarked. Map in envelope. On edge of envelope is worn and frayed; does no affect map. ; Nice folded maps in envelope. This Open File consists of a map and report which lists information on 419 mineral ocurrences in Yukon that contain noteworthy amounts of gold and/or silver. A capsule description of the occurrence's geology is present along with a list of the significant ore minerals. This is followed by information on the metal content of the occurrence and extent of exploration and development work. Accompanying this report is a 1:2 000 000-scale map of gold-silver deposits and occurrences in the Yukon Territory.; Open-File 1984-2; 4to 11" - 13" tall; x pages DE6.