[DOWNLOAD] "Gold Placer Deposits In NorthEast Alaska" by Richard Lampright # eBook PDF Kindle ePub Free
eBook details
- Title: Gold Placer Deposits In NorthEast Alaska
- Author : Richard Lampright
- Release Date : January 09, 2020
- Genre: Nature,Books,Science & Nature,
- Pages : * pages
- Size : 36290 KB
Description
Gold Placer Deposits In NorthEast Alaska, contains an inventory of 185 gold placer mines, prospects and deposits located within the Beaver, Bettles, Chandalar, Tanana, and Wiseman quadrangles. It contains 148 (8.5" x 11") pages of information on 185 gold bearing streams, including average yields per cubic yard, average yield of a 3" suction dredge in ounces per hour, fineness of gold, location of samples taken and best access. U.S.G.S maps for each location.