[en] [Gutenberg 31024] • Mine Pumping in Agricola's Time and Later Public Domain Books
[en] Fire and Brimstone · the North Butte Mining Disaster of 1917 Hachette Books
[en] [A Go Novel 00] • Go Novels Boxset Moriona Press
[en] Black Like Blood Russ Hall
[en] Blackened Tanner The Five Mile Press
[en] [Forever Mine 02] • The Love That Heals Me H.J. Marshall
[en] [Gutenberg 48925] • A History of the Durham Miner's Association 1870-1904 Kessinger Publishing
[en] Gold · the Marvellous History of General John Augustus Sutter Peter Owen Publishers
[en] [Crossroads Collection 06] • When Snowflakes Never Cease Olivia Kimbrell Press
[en] [Gutenberg 3546] • The Eureka Stockade Melbourne University
[en] [Gutenberg 5623] • The Young Explorer; Or, Claiming His Fortune B&R Samizdat Express
[en] [Gutenberg 55149] • Michigan's Copper Country in Early Photos Black Letter Press
[en] Speak, bird, speak again · Palestinian Arab folktales University of California Press
[en] [Gutenberg 22669] • The Young Miner; Or, Tom Nelson in California Createspace Independent Publishing Platform