Gold in Porphyry Copper Systems

by E. W Tooker

$20 · Offered by Crossroads Books

First edition

Washington, D. C. U. S. Geological Survey Bulletin, 1990. First Edition. Paperback. Unmarked. ; Book Description; Spine has staples. Pages are clean and not marred by notes or folds. Covers are square with wear as noted. Ships Safe and Fast. ; U. S. Geological Survey Bulletin; Vol. 1857E; B&W Illustrations;..... More

• Binding: Paperback

Found via Rare Books Intel, a search across rare-book dealers, auction houses and marketplaces worldwide.