All Minerals
US National
All active BLM mining claims across 12 western U.S. states, attributed to publicly-traded companies and spatially joined against 304,000+ USGS mineral deposits. Weekly change detection tracks new staking, drops, and transfers across the entire federal mineral estate.
562,511
Total Claims
163
Companies
108,168,957
Total Hectares
100.0%
Attribution
Top Companies by Claim Count
Other / Independent
—
254,728
Claims
93,623,480
Hectares
—
Mkt Cap
Barrick Gold
Producer
GOLD
34,936
Claims
2,379,231
Hectares
—
Mkt Cap
Kinross Gold
Producer
KGC
14,863
Claims
303,125
Hectares
—
Mkt Cap
Uranium Energy Corp
Producer (US ISR) + Development (Canada)
UEC
11,717
Claims
615,117
Hectares
—
Mkt Cap
Freeport-McMoRan
Producer
FCX
8,641
Claims
231,594
Hectares
—
Mkt Cap
DDS Resources
Exploration
—
8,211
Claims
539,182
Hectares
—
Mkt Cap
Big Casino Corp
Exploration
—
7,984
Claims
283,269
Hectares
—
Mkt Cap
Rio Tinto
Producer
RIO
7,796
Claims
108,912
Hectares
—
Mkt Cap
Hecla Mining
Producer
HL
7,242
Claims
64,398
Hectares
—
Mkt Cap
Gold Springs Resource
Exploration
GRC
7,144
Claims
336,314
Hectares
—
Mkt Cap