Mineral Land Surveying

(1906; reprinted 1980) Underhill; Overview of mineral property surveying in the public lands states in the early 20th century. Lode location surveys, angular claims, mill sites, placers, and more, provides information about mining regulations issued by the GLO (Government Land Office.)A must read for person who were surveyin mineral porperty in the early 2oth century, and a still read classic for anyone today who may be interested in mineral property.