Mines in Rio Arriba County, New Mexico

Rio Arriba County, New Mexico has 600 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 21 of these are currently active mining operations. The most commonly recorded commodity is mica, with 125 sites. The table below lists all recorded mines in the county with links to individual site details.

All Mines in Rio Arriba County

Mine	Commodity	Type	Status	Source
Lowdermilk	Construction Sand and Gravel	Surface	Active	MSHA
Rocky Mountain Mine	Pumice	Surface	Active	MSHA
Aldaz Ranch	Sand and Gravel, Construction	Surface	Producer	MRDS
Alex	Uranium	Well	Producer	MRDS
Blowout Nos 1 3 & 4	Mica	Surface	Producer	MRDS
Cullum Pit		Surface	Producer	MRDS
Djo Caliente Minerals	Sand and Gravel, Construction	Surface	Producer	MRDS
Forest Rd No 4	Sand and Gravel, Construction	Surface	Producer	MRDS
Horace Cordova	Sand and Gravel, Construction		Producer	MRDS
Kiawa Mine	Mica		Producer	MRDS
Lowdermilk	Sand and Gravel, Construction	Surface	Producer	MRDS
Lowdermilk Mine	Sand and Gravel, Construction		Producer	MRDS
Petaca District	Niobium (Columbium), Thorium, REE, Tantalum		Producer	MRDS
Pine Canyon Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Pit 67-23-5	Sand and Gravel, Construction	Surface	Producer	MRDS
Pit No 56-68	Sand and Gravel, Construction	Surface	Producer	MRDS
Ra03-001	Sand and Gravel, Construction		Producer	MRDS
Rocky Mountain Mine	Pumice		Producer	MRDS
Sebastian & Martin Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Sebastian - Martin Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Verne Byrne Pit #406	Mica	Surface	Producer	MRDS
Abiquiu	Gold	Placer	Past Producer	MRDS
Abiquiu Sand & Gravel Company	Construction Sand and Gravel	Surface	Abandoned	MSHA
Admiral Group	Copper	Surface	Past Producer	MRDS
Admiral Group	Gold		Unknown	MRDS
Alamos Deposit	Mica	Surface-Underground	Past Producer	MRDS
Alamos Group	Beryllium, Mica		Past Producer	MRDS
Alamos Mine	Mica		Past Producer	MRDS
Alma	Beryllium, Mica	Surface-Underground	Past Producer	MRDS
Alma Deposit	Beryllium, Mica		Past Producer	MRDS
Alto	Mica	Surface-Underground	Prospect	MRDS
American	Beryllium	Surface	Past Producer	MRDS
American	Uranium, Silver, Lead, Copper	Underground	Past Producer	MRDS
Ancon Mine	Mica	Surface	Prospect	MRDS
Ancone No. 1	Mica	Surface	Past Producer	MRDS
Antonio Joseph Prospect	Mica		Prospect	MRDS
Apache Mine	Beryllium, Mica		Past Producer	MRDS
Apache Mine	Beryllium, Mica	Surface-Underground	Past Producer	MRDS
Apache No. 2 Mine	Mica		Past Producer	MRDS
Arrastre	Copper	Underground	Past Producer	MRDS
Arrastre Prospect	Gold		Prospect	MRDS
Arriba Concrete	Construction Sand and Gravel	Surface	Intermittent	MSHA
Arroya	Uranium, Silver, Lead, Copper	Underground	Past Producer	MRDS
Ashland Group	Gold	Underground	Prospect	MRDS
Asiatic Group	Gold	Underground	Prospect	MRDS
Aztec Deposit	Mica		Occurrence	MRDS
Aztec Prospect	Beryllium	Surface	Prospect	MRDS
B - 01294 Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Bobby Garcia Trucking Inc	Construction Sand and Gravel	Surface	Abandoned	MSHA
Badger	Gold	Underground	Occurrence	MRDS
Badger Prospect		Surface	Occurrence	MRDS
Bartholomew - Sanchez Grant Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Besre Deposit		Surface-Underground	Prospect	MRDS
Big Bug	Mica	Surface-Underground	Prospect	MRDS
Big Bug	Beryllium	Surface	Past Producer	MRDS
Big Bug # 3	Beryllium	Underground	Past Producer	MRDS
Big Ida Prospect	Gold		Prospect	MRDS
Big Rock Deposit	Kyanite	Surface-Underground	Past Producer	MRDS
Big Rock Kyanite Mine	Kyanite		Past Producer	MRDS
Big Sandy	Gold		Occurrence	MRDS
Billy Kennedy	Gold		Prospect	MRDS
Black Hawk Claim	Gold		Prospect	MRDS
Blanca	Mica	Surface	Past Producer	MRDS
Blanca Prospect	Beryllium	Surface	Prospect	MRDS
Blm 1 - 74 - 676	Sand and Gravel, Construction	Surface	Unknown	MRDS
Blm Pit Nm1- 75 - 1	Stone	Surface	Unknown	MRDS
Blue Bird #2	Beryllium	Surface	Past Producer	MRDS
Blue Eagle No. 2	Mica		Occurrence	MRDS
Bluebird	Beryllium	Surface	Past Producer	MRDS
Bluebird	Mica	Surface	Past Producer	MRDS
Bluebird No. 2	Mica	Surface	Prospect	MRDS
Bonanza	Mica		Prospect	MRDS
Borrow Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
Boston	Copper		Prospect	MRDS
Box Canyon Mine	Vanadium, Uranium		Past Producer	MRDS
Brazos Pit	Sand, Common	Surface	Intermittent	MSHA
Bromide	Gold	Underground	Past Producer	MRDS
Bromide Mine	Silver, Copper		Past Producer	MRDS
Bromide Mine	Copper, Gold, Silver	Underground	Past Producer	MRDS
Buckhorn	Lead, Gold	Underground	Past Producer	MRDS
Buena Vista	Mica	Surface	Prospect	MRDS
Buena Vista Deposit	Mica		Past Producer	MRDS
Burbank Placer	Gold	Surface	Prospect	MRDS
Butterfly	Gold		Unknown	MRDS
Copar Mill	Pumice	Surface	Abandoned	MSHA
Canary Bird	Mica	Surface	Prospect	MRDS
Capitan	Mica	Surface	Past Producer	MRDS
Capitan Mine	Mica		Past Producer	MRDS
Capulin Prospect	Copper		Unknown	MRDS
Carbon Group	Uranium		Occurrence	MRDS
Carmelita	Mica	Surface-Underground	Past Producer	MRDS
Casados Pit	Construction Sand and Gravel	Surface	Abandoned	MSHA
Cash Entry	Gold		Prospect	MRDS
Cebolla 2	Uranium		Unknown	MRDS
Chama Placers	Gold		Past Producer	MRDS
Chance	Mica		Prospect	MRDS
Cherokee Mine	Quartz	Surface	Past Producer	MRDS
Chicago Prospect	Gold, Copper		Unknown	MRDS
Chimayo Pit	Stone		Unknown	MRDS
Cinnabar	Copper	Underground	Past Producer	MRDS
Cinnabar Prospects	Gold, Silver		Prospect	MRDS
Clara D Prospect	Gold, Silver		Prospect	MRDS
Cleveland Gulch Deposit	Iron		Prospect	MRDS
Cleveland Gulch Iron Deposit	Iron		Occurrence	MRDS
Coates Tunnel	Niobium (Columbium), Mica	Underground	Past Producer	MRDS
Cobre Mine	Copper		Unknown	MRDS
Conqueror	Silver, Lead, Uranium, Copper	Underground	Past Producer	MRDS
Conquistador	Mica	Surface-Underground	Past Producer	MRDS
Continental Prospect	Gold		Unknown	MRDS
Copar Mine	Pumice	Surface	Unknown	MRDS
Copper Knob	Silver, Gold		Prospect	MRDS
Coronado Mine	Mica		Unknown	MRDS
Corral 1	Uranium		Unknown	MRDS
Cosart Shaft	Gold	Underground	Unknown	MRDS
Cowboy	Gold		Prospect	MRDS
Coy Claims	Uranium		Occurrence	MRDS
Coyote	Mica	Surface	Prospect	MRDS
Coyote Hill Mine	Vanadium, Uranium		Past Producer	MRDS
Coyote Mine	Copper		Unknown	MRDS
Coyote Prospect	Copper		Prospect	MRDS
Cribbenville	Mica	Surface-Underground	Past Producer	MRDS
Cribbenville Group	Mica		Past Producer	MRDS
Cribbenville Mine	Mica		Past Producer	MRDS
Croesus Mine	Gold		Past Producer	MRDS
Croesus Mine	Silver, Gold	Underground	Past Producer	MRDS
Crown Point Claim	Gold		Prospect	MRDS
Crusher Hw1	Crushed, Broken Stone NEC	Surface	Abandoned	MSHA
Cupar Mine	Pumice	Surface	Past Producer	MRDS
De Aragon	Mica, Tantalum		Prospect	MRDS
Deep Canon Prospect	Silver, Gold		Occurrence	MRDS
Denver	Gold, Copper		Unknown	MRDS
Dessieux #3	Uranium, Copper	Surface-Underground	Past Producer	MRDS
Detroit	Gold		Prospect	MRDS
Diatomaceous Earth Pit	Diatomite	Surface	Unknown	MRDS
Dixie Queen	Gold	Underground	Past Producer	MRDS
Dixie Queen Mine	Gold	Underground	Occurrence	MRDS
Dora No 1	Gold		Occurrence	MRDS
Dora No. 2 Claim	Gold		Prospect	MRDS
Duck	Gold	Underground	Past Producer	MRDS
Duck Prospect	Copper		Prospect	MRDS
E and B 1	Uranium		Unknown	MRDS
E and B 3	Uranium		Unknown	MRDS
Edzio	Mica	Surface-Underground	Past Producer	MRDS
El C-B	Uranium		Unknown	MRDS
El Camino	Mica, Beryllium	Surface-Underground	Prospect	MRDS
El Contento	Beryllium, Feldspar, Mica	Surface	Prospect	MRDS
El Fidel Beryl Deposit	Mica		Past Producer	MRDS
El Floto	Mica	Surface-Underground	Past Producer	MRDS
El Floto Mine	Beryllium	Surface	Past Producer	MRDS
El Rito Gold Deposits	Gold		Occurrence	MRDS
El Vado Lake Gravel Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
Elliott	Copper		Prospect	MRDS
Elpha No. 3	Mica		Prospect	MRDS
Erma 1	Uranium		Unknown	MRDS
Erma Prospect	Copper		Prospect	MRDS
Espanola Transit Mix Co	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Esperanza	Mica		Prospect	MRDS
Etter	Beryllium, Mica	Surface-Underground	Prospect	MRDS
Eturriaga Rock Quarry	Stone	Surface	Past Producer	MRDS
Eturriga Pit	Sand and Gravel, Construction		Past Producer	MRDS
Eureka Mine	Silver, Copper	Surface-Underground	Past Producer	MRDS
Fairview	Gold	Placer	Past Producer	MRDS
Fidel	Beryllium	Surface	Past Producer	MRDS
Fidel Mine	Mica	Surface	Prospect	MRDS
Fish Beryl Claims	Beryllium		Past Producer	MRDS
Fish Claims	Beryllium	Surface	Past Producer	MRDS
Fluorite Deposits	Fluorine-Fluorite		Prospect	MRDS
Fluorspar Nos. 1 To 8	Fluorine-Fluorite		Occurrence	MRDS
Forest Road	Stone	Surface	Unknown	MRDS
Frances	Fluorine-Fluorite	Surface	Past Producer	MRDS
Fridlund	REE, Bismuth, Niobium (Columbium), Mica	Surface-Underground	Past Producer	MRDS
Fridlund Mine	Mica		Past Producer	MRDS
Fruitland	Mica	Surface-Underground	Prospect	MRDS
Fruitland Prospect	Fluorine-Fluorite	Surface	Prospect	MRDS
Gm Pipe, Llc	Construction Sand and Gravel	Surface	Intermittent	MSHA
Gabalon	Mica	Surface-Underground	Prospect	MRDS
Gabalon Prospect	Fluorine-Fluorite	Surface	Prospect	MRDS
Gallina Gypsum	Gypsum-Anhydrite	Surface	Prospect	MRDS
Gallina Prospect	Copper		Prospect	MRDS
Ghost Ranch Pit No. 330	Sand and Gravel, Construction, Stone	Surface	Unknown	MRDS
Globe Mine	Mica, Niobium (Columbium)		Past Producer	MRDS
Globe Mine	Mica	Surface	Past Producer	MRDS
Globe Mine	Lithium, Mica, Niobium (Columbium)	Surface-Underground	Past Producer	MRDS
Good Fortune Prospect	Silver, Gold, Copper		Prospect	MRDS
Good Hope	Copper	Underground	Prospect	MRDS
Good Hope Prospects	Silver, Gold	Underground	Occurrence	MRDS
Grand Mogul	Gold	Underground	Occurrence	MRDS
Gravel Pit	Sand and Gravel, Construction	Surface	Prospect	MRDS
Green Peak Deposit	Mica		Occurrence	MRDS
Green Peak Mine	Copper, Mica	Surface-Underground	Prospect	MRDS
Greenstone	Gold		Prospect	MRDS
Guadalupe Prospect	Mica		Prospect	MRDS
Hancock Placer	Gold	Surface	Prospect	MRDS
Headstone	Gold	Underground	Past Producer	MRDS
Heart 3	Uranium		Unknown	MRDS
Hecla Prospect	Copper, Gold, Silver		Occurrence	MRDS
Hidden Treasure	Gold	Underground	Past Producer	MRDS
Hidden Treasure Group	Gold		Unknown	MRDS
Hidden Treasure Mine	Mica	Surface-Underground	Past Producer	MRDS
Highland Mine	Mica	Surface-Underground	Past Producer	MRDS
Hillfoot No. 1	Uranium	Surface-Underground	Prospect	MRDS
Hillside	Mica		Prospect	MRDS
Hillside Prospect	Fluorine-Fluorite	Surface	Prospect	MRDS
Hoover Group	Gold, Lead, Silver, Zinc		Occurrence	MRDS
Hopewell	Gold	Underground	Past Producer	MRDS
Hopewell District	Gold		Past Producer	MRDS
Horney Toad	Uranium	Underground	Past Producer	MRDS
Horny Toad	Uranium		Unknown	MRDS
Horseshoe Claim	Gold		Prospect	MRDS
Huckleberry Mine	Fluorine-Fluorite		Occurrence	MRDS
Independence Claim	Gold		Prospect	MRDS
Inner Mountain	Copper	Underground	Prospect	MRDS
Inner Mountain Prospect	Silver, Gold		Prospect	MRDS
Iron Mountain Mine	Iron		Occurrence	MRDS
Iron Mountain Mine	Iron, Gold	Surface-Underground	Occurrence	MRDS
J O L	Uranium		Unknown	MRDS
J.h. Rhoades Pumice Co. Diatomite Mine	Diatomite		Past Producer	MRDS
Jackpot Claim	Gold	Underground	Past Producer	MRDS
Jam Mine	Mica	Surface	Unknown	MRDS
James H Rhode	Diatomite	Surface	Prospect	MRDS
Jaramillo- Montoya	Uranium		Unknown	MRDS
Jarossa Mine	Copper, Silver		Prospect	MRDS
Jaw Bone Mine	Gold, Copper		Past Producer	MRDS
Jawbone Mine	Copper, Gold	Underground	Occurrence	MRDS
Jawbone-Iron Mtn Iron Formation	Gold	Underground	Past Producer	MRDS
Jefferson	Gold		Prospect	MRDS
Jersey Cream	Gold		Prospect	MRDS
Joel Taylor Group	Magnesite	Surface	Past Producer	MRDS
Johnny Williams Prospect	Copper, Gold, Silver		Occurrence	MRDS
Joseph Mine	Mica		Past Producer	MRDS
Joseph Mine	Mica	Surface-Underground	Past Producer	MRDS
Joseph Mine	Fluorine-Fluorite	Underground	Past Producer	MRDS
Jumbo Prospect	Gold	Offshore	Unknown	MRDS
Juniper	Gold		Prospect	MRDS
Kaiwa	Beryllium	Surface	Past Producer	MRDS
Keystone Prospect	Gold		Occurrence	MRDS
Keystone-Western	Mica	Surface-Underground	Past Producer	MRDS
Keystone-Western Mine	Fluorine-Fluorite	Surface	Past Producer	MRDS
Kiawa Group	Mica		Past Producer	MRDS
Kiawa Mine	Mica	Surface-Underground	Past Producer	MRDS
Kiawa Mountain	Kyanite		Unknown	MRDS
Kiawa Mtn. Molybdenite Prospects	Molybdenum		Occurrence	MRDS
King	Mica		Prospect	MRDS
King Richard Prospect	Gold		Unknown	MRDS
Kiowa View I	Kyanite		Prospect	MRDS
Kiowa View Ii	Kyanite		Prospect	MRDS
Kiowa View Iii	Kyanite		Unknown	MRDS
Kiowa View Iv	Kyanite		Unknown	MRDS
Kiowa View V	Kyanite		Unknown	MRDS
La Jarita	Mica	Surface	Past Producer	MRDS
La Jarita-Apache Group	Mica, Beryllium, Feldspar		Past Producer	MRDS
La Madera Area	Fluorine-Fluorite	Surface	Past Producer	MRDS
La Madera Fllorspar	Fluorine-Fluorite		Prospect	MRDS
La Madera Mine	Tantalum, Niobium (Columbium), Fluorine-Fluorite	Offshore	Unknown	MRDS
La Madera Mountain	Kyanite		Unknown	MRDS
La Madera-Palomas Canyon Group	Beryllium, Mica		Occurrence	MRDS
La Paloma	Fluorine-Fluorite, Mica	Surface-Underground	Past Producer	MRDS
La Paloma Mine	Mica		Past Producer	MRDS
Las Cruces Claims		Surface-Underground	Past Producer	MRDS
Las Minas De Pedro	Uranium	Underground	Past Producer	MRDS
Las Minas De Pedro	Copper	Underground	Prospect	MRDS
Las Minas De Pedro Prospect	Copper, Silver		Past Producer	MRDS
Las Minas Jimmie	Uranium	Underground	Past Producer	MRDS
Las Minas Jimmie	Copper		Prospect	MRDS
Las Minas Jimmie Prospect	Copper, Silver		Past Producer	MRDS
Las Tablos	Fluorine-Fluorite	Surface	Past Producer	MRDS
Last Hope	Gold		Unknown	MRDS
Last Hope Claim	Gold		Prospect	MRDS
Laura Crystal	Mica		Prospect	MRDS
Laura Crystal Prospect	Fluorine-Fluorite	Surface	Prospect	MRDS
Laura S	Gold	Underground	Past Producer	MRDS
Lease Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
Lexington Lode	Gold	Underground	Occurrence	MRDS
Lily Belle	Copper	Underground	Prospect	MRDS
Little Buck No. Four	Mica	Surface	Prospect	MRDS
Little Casino	Gold	Underground	Occurrence	MRDS
Little Eunice	Silver, Gold, Copper		Prospect	MRDS
Little Julia	Mica	Surface-Underground	Prospect	MRDS
Little Julia No 1	Fluorine-Fluorite	Surface	Past Producer	MRDS
Little Julia No. 1	Mica	Surface	Prospect	MRDS
Little Mack	Gold, Silver	Surface	Unknown	MRDS
Little Prospect	Uranium		Unknown	MRDS
Lola	Uranium		Unknown	MRDS
Lone Wolf	Mica	Surface-Underground	Prospect	MRDS
Lonesome	Tantalum, Niobium (Columbium), Bismuth, Beryllium, Mica, Feldspar	Surface-Underground	Past Producer	MRDS
Lonesome Mine	Mica		Past Producer	MRDS
Los Cerritos De La Cruz	Pumice		Occurrence	MRDS
Los Compadres	Quartz		Unknown	MRDS
Los Compadres Claims	Quartz	Surface	Past Producer	MRDS
Lou	Uranium		Unknown	MRDS
Lower Alamos Canyon Prospects	Mica		Prospect	MRDS
Lower Brazos	Sand and Gravel, Construction	Surface	Unknown	MRDS
Lower Flat Placer	Gold	Placer	Past Producer	MRDS
Lucky Boy Claim	Gold, Copper		Unknown	MRDS
Lucky Dog	Uranium		Unknown	MRDS
Lucky Strike	Uranium		Unknown	MRDS
Lucky Strike Mine	Vanadium, Uranium		Past Producer	MRDS
Lyden Bentonite Deposit	Bentonite		Unknown	MRDS
Maria Theresa Claims	Iron, Titanium, Metal		Occurrence	MRDS
Maria Theresa Group	Titanium		Occurrence	MRDS
Mariposa	Mica		Prospect	MRDS
Martinez	Mica		Prospect	MRDS
Mary	Beryllium, Mica, Niobium (Columbium)	Surface-Underground	Past Producer	MRDS
Mary E. Steele	Silver, Gold		Prospect	MRDS
Mary Prospect	Fluorine-Fluorite	Surface	Prospect	MRDS
Master No. Five	Mica		Prospect	MRDS
Master No. One Deposit	Mica		Prospect	MRDS
Materials Pit No 59-31-S	Stone	Surface	Prospect	MRDS
Materials Pit No 66-48-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 55-70-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 58-128-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 58-136-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 58-137-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 58-59-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 58-60-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 58-63-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 58-79-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 58-81-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 58-91-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 59-111-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 59-30-S	Stone	Surface	Prospect	MRDS
Materials Pit No. 59-32-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 59-55-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 59-56-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 59-60-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 59-62-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 59-72-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 60-13-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 60-15-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 60-54-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 60-71-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 61-21-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 61-22-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 62-22-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 62-25-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 62-39-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 62-40-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 62-41-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 62-42-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 62-49-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 64-17-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 64-18-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 64-21-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 64-34-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 64-54-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 64-65-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 64-66-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 65-58-S	Stone	Surface	Prospect	MRDS
Materials Pit No. 65-62-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 65-64-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 66-33-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 66-42-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 67-12-S	Sand and Gravel, Construction, Stone	Surface	Prospect	MRDS
Materials Pit No. 67-13-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 67-23-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 68-1-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 69-10-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 69-11-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 69-8-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 69-9-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 70-12-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 70-13-S	Stone	Surface	Prospect	MRDS
Materials Pit No. 70-14-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 70-15-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 73-18-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 76-16-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 78-10-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Materials Pit No. 78-31-S	Stone	Surface	Prospect	MRDS
Materials Pit No. 78-41-S	Sand and Gravel, Construction	Surface	Prospect	MRDS
Maulsby	Mica		Prospect	MRDS
Maulsby Prospect	Fluorine-Fluorite	Surface	Prospect	MRDS
Maxine	Uranium		Unknown	MRDS
McKinley	Gold		Prospect	MRDS
McKinley Claim	Gold		Prospect	MRDS
Meadow	Mica	Surface	Prospect	MRDS
Mendoza	Mica		Prospect	MRDS
Mesa Alta	Uranium		Unknown	MRDS
Mesa Alta Prospects	Kaolin		Occurrence	MRDS
Mica Lode	Mica		Prospect	MRDS
Mica Producer Claim	Mica		Prospect	MRDS
Midcontinent #1 Mine	Vanadium, Uranium		Past Producer	MRDS
Mineral Point Mine	Silver, Gold		Past Producer	MRDS
Mineral Point Mine	Gold	Surface-Underground	Occurrence	MRDS
Mineral Resources Corp. Prospect	Mica		Prospect	MRDS
Molybdenite Prospect	Molybdenum		Occurrence	MRDS
Myers Kaolinite Deposit	Kaolin		Occurrence	MRDS
Myers Kaolinite Prospect	Kaolin	Surface	Prospect	MRDS
Nambe	Mica	Surface-Underground	Past Producer	MRDS
Nambe Mine	Mica		Past Producer	MRDS
Navajo	Mica	Surface-Underground	Prospect	MRDS
Nola Mine	Mica	Underground	Unknown	MRDS
Nome Claim	Silver, Gold		Prospect	MRDS
North Cribbenville	Mica	Surface-Underground	Past Producer	MRDS
North Cribbenville Mine	Mica		Past Producer	MRDS
North Cribbenville Mine	Fluorine-Fluorite	Surface	Past Producer	MRDS
North Star	Beryllium, Mica	Surface	Past Producer	MRDS
Ohkay Owingeh Pit	Construction Sand and Gravel	Surface	Intermittent	MSHA
Ojo Caliente No. 1 District	Mica		Past Producer	MRDS
Ojo Caliente Nos. 1, 8, 9	Niobium (Columbium), Tantalum	Placer	Unknown	MRDS
Old Buckhorn	Gold	Underground	Past Producer	MRDS
Old Judge Claim	Mica		Prospect	MRDS
Ontario Lode	Gold	Underground	Prospect	MRDS
Ora Fino	Gold		Prospect	MRDS
Ora Prospect	Gold, Copper		Unknown	MRDS
Oregon Claim	Gold		Prospect	MRDS
Oso	Mica		Prospect	MRDS
Pajarito Azul	Copper, Uranium		Unknown	MRDS
Paloma Canyon	Mica		Prospect	MRDS
Paloma Canyon Prospect	Quartz	Underground	Prospect	MRDS
Parker	Fluorine-Fluorite, Mica	Surface-Underground	Prospect	MRDS
Pava Prospect	Fluorine-Fluorite, Mica	Surface-Underground	Past Producer	MRDS
Payroll	Copper	Underground	Occurrence	MRDS
Payroll Mine	Copper, Gold		Past Producer	MRDS
Peacock Claim	Mica		Prospect	MRDS
Peno Blanco Prospect	Fluorine-Fluorite, Mica	Surface	Prospect	MRDS
Peno Verde Prospect	Bismuth, Fluorine-Fluorite, Mica	Surface	Prospect	MRDS
Pentata	Fluorine-Fluorite	Surface	Past Producer	MRDS
Persimmon Peak-Las Tablas Group	Beryllium, Mica		Past Producer	MRDS
Petach Mine	Mica, Niobium (Columbium), Tantalum, Fluorine-Fluorite	Surface	Past Producer	MRDS
Philadelphia Claim	Gold, Copper		Unknown	MRDS
Philadelphia Group	Gold		Prospect	MRDS
Pigeon	Gold		Prospect	MRDS
Pineapple Mine	Mica		Past Producer	MRDS
Pineapple Mine	Mica	Surface	Unknown	MRDS
Pino Verde Mine	Mica		Past Producer	MRDS
Pinos Altas Prospect	Fluorine-Fluorite, Mica	Surface-Underground	Prospect	MRDS
Pit 67 - 2	Sand and Gravel, Construction	Surface	Unknown	MRDS
Pit No. 66 - 48 - S	Sand and Gravel, Construction, Stone	Surface	Unknown	MRDS
Pit No. B001132	Sand and Gravel, Construction	Surface	Unknown	MRDS
Pivot Rock	Uranium		Prospect	MRDS
Placer Creek	Gold		Unknown	MRDS
Plaza Colorado Grant	Uranium	Underground	Past Producer	MRDS
Portable Screener #1	Crushed, Broken Stone NEC	Surface	Abandoned	MSHA
Providence	Gold		Prospect	MRDS
Quartzite	Mica, Stone, Crushed/Broken	Surface	Unknown	MRDS
Quartzite Prospect	Fluorine-Fluorite	Surface	Prospect	MRDS
Queen	Fluorine-Fluorite, Mica	Surface	Past Producer	MRDS
Queen of Sheba	Mica	Surface-Underground	Prospect	MRDS
R A 1	Uranium		Prospect	MRDS
Race Horse No. 3	Mica		Prospect	MRDS
Rancho Aaa	Uranium		Unknown	MRDS
Raymond No. 1, 2 and 3	Kyanite		Past Producer	MRDS
Red Fissure	Gold		Prospect	MRDS
Red Bird	Uranium	Underground	Prospect	MRDS
Red Head #2 Mine	Vanadium, Uranium		Past Producer	MRDS
Red Head No. 2	Uranium	Surface	Prospect	MRDS
Red Hill	Pumice		Prospect	MRDS
Red Jacket Mine	Gold, Silver		Past Producer	MRDS
Red Jacket Mine	Zinc, Gold	Underground	Occurrence	MRDS
Red Mine	Mica		Past Producer	MRDS
Red Mine	Mica	Surface-Underground	Past Producer	MRDS
Resurrection	Uranium, Copper		Unknown	MRDS
Rey	Uranium		Prospect	MRDS
Rhodes Diatomite Pit	Diatomite	Surface	Past Producer	MRDS
Rio Chama Placer Region	Copper	Placer	Past Producer	MRDS
Rio Chama Valley Gravels	Sand and Gravel, Construction		Unknown	MRDS
Riverside 1 & 4 Mine	Fluorine-Fluorite	Surface	Past Producer	MRDS
Riverside One Through Four	Quartz		Unknown	MRDS
Rocking Chair	Fluorine-Fluorite	Surface	Past Producer	MRDS
Rocking Chair Nos. 1 and 2	Beryllium, Calcium		Prospect	MRDS
Rubicon Prospect	Gold		Prospect	MRDS
Rutheron Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Saint Jude	Uranium		Prospect	MRDS
Salt Lick	Mica		Prospect	MRDS
Salt Lick Deposits	Fluorine-Fluorite	Surface	Past Producer	MRDS
San Antonio No. 1- 8 Placer Claims	Pumice	Placer	Past Producer	MRDS
San Juan Pit	Sand and Gravel, Construction	Surface	Unknown	MRDS
San Juan Plant	Pumice	Facility	Abandoned	MSHA
San Texas Mine	Mica	Surface	Prospect	MRDS
Sanches 1	Uranium		Unknown	MRDS
Sandoval	Bismuth, Beryllium, Mica	Surface-Underground	Past Producer	MRDS
Sandoval Prospects	Fluorine-Fluorite	Surface	Past Producer	MRDS
Santa Clara Pumice Pit 1	Pumice	Surface	Unknown	MRDS
Santa Clara Pumice Pit 2	Pumice	Surface	Unknown	MRDS
Santa Clara Pumice Pit 3	Pumice	Surface	Past Producer	MRDS
Santa Cruz Magnetite	Iron		Unknown	MRDS
Sardine	Gold, Copper		Unknown	MRDS
Schley Prospect	Gold, Copper		Occurrence	MRDS
Screen Unit	Construction Sand and Gravel	Surface	Abandoned	MSHA
Servelleta	Fluorine-Fluorite	Surface	Past Producer	MRDS
Silver Plate	Fluorine-Fluorite	Surface	Past Producer	MRDS
Silver Plate	Mica	Surface-Underground	Past Producer	MRDS
Silver Spur	Mica	Surface-Underground	Past Producer	MRDS
Six- 13- S Ext.	Sand and Gravel, Construction	Surface	Unknown	MRDS
Sixteen To One	Gold	Underground	Past Producer	MRDS
Small Fry Prospect	Fluorine-Fluorite		Past Producer	MRDS
Snow Flake Prospect	Copper		Occurrence	MRDS
Snowstorm	Mica	Underground	Past Producer	MRDS
South Kiawa	Mica	Surface	Prospect	MRDS
South Kiawa Deposit	Mica		Past Producer	MRDS
South Kiawa Prospect	Fluorine-Fluorite	Surface	Prospect	MRDS
Southwestern	Fluorine-Fluorite	Underground	Past Producer	MRDS
Southwestern Mining and Milling Co.	Mica	Surface-Underground	Past Producer	MRDS
St. Christopher Columbite Placer	Niobium (Columbium)	Placer	Past Producer	MRDS
St. Joseph Prospect	Fluorine-Fluorite	Surface	Prospect	MRDS
St. Christopher Columbite Placer	Tantalum, Niobium (Columbium), Mica, REE		Occurrence	MRDS
St. Christopher Columbite Placer	Niobium (Columbium), Tantalum	Offshore	Unknown	MRDS
St. Joseph	Beryllium, Mica, Niobium (Columbium), Tantalum	Surface	Prospect	MRDS
Stanko and Springer Property	Mica		Unknown	MRDS
Star Mine	Mica	Surface-Underground	Past Producer	MRDS