View of a windswept tree on Baltimore Ridge south of Tolland in Gilpin County, Colorado. Cumulus and nimbus thunderhead clouds fill the sky above distant mountain peaks.
Timberline--Colorado--Tolland--1930-1940.; Gilpin County (Colo.)--1930-1940.; Tolland (Colo.)--1930-1940.; Clouds--1930-1940.; Mountains--Colorado--1930-1940.; Pines--Colorado--Tolland--1930-1940.
South High School (Denver, Colo.)--Students--Yearbooks.; Denver Public Schools--Students--Yearbooks.; High schools--Colorado--Denver--Periodicals.; School yearbooks--Colorado--Denver.
History of mines and mining in Pennsylvania, and an alphabetical index by miner’s name for fatal and non-fatal mine accidents in Pennsylvania for the years 1869, 1871, 1872, 1874 (partial), 1875, 1877,
1879, 1880, 1882, 1883, 1884, 1887, 1888,...