Geologic map of the Broom Mountain quadrangle, Cibola County, New MexicoCharles Henry Maxwell · First published 1990Open the Tome
Geologic map of the Cubero quadrangle, Cibola County, New MexicoCharles Henry Maxwell · First published 1990Open the Tome
Geologic map of the Cuchillo quadrangle, Sierra County, New MexicoCharles Henry Maxwell · First published 1990Open the Tome
Mineral resources of the Petaca Pinta wilderness study area, Cibola County, New MexicoCharles Henry Maxwell · First published 1989Open the Tome
Mineral resources of the Rimrock, Sand Canyon, Little Rimrock, and Pinyon wilderness study areas, Cibola County, New MexicoCharles Henry Maxwell · First published 1989Open the Tome
Mineral resources of the Manzano Wilderness Study Area, Torrance County, New MexicoCharles Henry Maxwell · First published 1988Open the Tome
Geology and ore deposits of the Alegria District, Minas Gerais, BrazilCharles Henry Maxwell · First published 1972Open the Tome
