Precambrian geology of La Madera quadrangle, Rio Arriba County, New Mexico,
by Edward C. Bingler.
- Socorro, State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technoloby, 1965.
- 132 p. illus., maps (part col.) 23 cm.
- New Mexico. Bureau of Mines and Mineral Resources. Bulletin, no. 80 .
- Bulletin (New Mexico. Bureau of Mines and Mineral Resources) ; no. 80. .