Welles, A. M. (Alonzo Merritt)2018-05-092022-02-032018-05-092022-02-03https://hdl.handle.net/11124/172237Mine report no. 872.Typescript (carbon copy)."The group consists of eighteen claims, together with a tunnel site ... the Black Diamond, Poorman, Rosy, John A, Wilcox, Lewis, Batchelder, Marie, Silver Leaf, Gertrude, Benedict, Caldron, Paul A, J. Richards, Herrington, Silver Bell, Gold Bug and Gold Nugget Lode mining claims; also the Poorman tunnel site"--page 1.reportsengIn copyright - non-commercial use permitted (http://rightsstatements.org/vocab/InC-NC/1.0/).Mines and mineral resources -- Colorado -- Clear Creek CountyMining claims -- Colorado -- Clear Creek CountyFreeland-Lamartine Mining District (Colo.)Poorman Group of Mines (Colo.)Text