Placer mining :  a hand-book for Klondike and other miners and prospectors with introductory chapters regarding the recent gold discoveries in the Yukon Valley, the routes to the gold fields, outfit required, and mining regulations of Alaska and the Canadian Yukon 

 - 146 páginas 
<br/><br/> "Also a map the Yukon Valley, embracing all the information obtainable from reliable sources up to December ist, 1897" 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Yacimientos de oro--Klondike<br/>Minas de oro--Historia--Estados Unidos--Alaska<br/>Minas de oro--Historia--Canadá
<br/><br/><label>LC Class. No.: </label>F1095.K5  / P53