1. Mineral Resources
2. Online Spatial Data
3. National Mineral Resource Assessment 1998

Mineral assessment tracts in Conejos county, Colorado

[Additional scientific data in this geographic area]

CR09: Porphyry Cu (17) (Middle Tertiary) , covers 59 % of this area

90%	50%	10%	5%	1%
0	0	1	2	8

CR26: Epithermal vein, quartz-adularia (25c + 25d) (Tertiary) , covers 100 % of this area

90%	50%	10%	5%	1%
1	3	5	7	10

CR29: Epithermal vein, quartz-alunite (25e) (Tertiary) , covers 100 % of this area

90%	50%	10%	5%	1%
0	0	1	3	5

CR31: Hot-spring Au-Ag (25a) (Tertiary) , covers 99 % of this area

90%	50%	10%	5%	1%
0	0	0	1	2

CR32: Hot-spring Au-Ag (25a) (Tertiary) , covers 0.7 % of this area

90%	50%	10%	5%	1%
0	0	0	1	2