Mines in Clackamas County, Oregon

Clackamas County, Oregon has 1,064 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 120 of these are currently active mining operations. The most commonly recorded commodity is stone, with 444 sites. The table below lists all recorded mines in the county with links to individual site details.

All Mines in Clackamas County

Mine	Commodity	Type	Status	Source
Ball Road Quarry	Crushed, Broken Basalt	Surface	Active	MSHA
Canby Pit	Crushed, Broken Stone NEC	Surface	Active	MSHA
Canby Sand & Gravel Dba Calportland	Crushed, Broken Stone NEC	Surface	Active	MSHA
Estacada Rock Products Inc	Construction Sand and Gravel	Surface	Active	MSHA
Plant 1	Crushed, Broken Stone NEC	Surface	Active	MSHA
Plant 1	Construction Sand and Gravel	Surface	Active	MSHA
Yoder Quarry Llc	Crushed, Broken Stone NEC	Surface	Active	MSHA
106 Th. Road Pit and Plant	Sand and Gravel, Construction	Surface	Producer	MRDS
450 Rock Pit	Stone	Surface	Producer	MRDS
510 Pit	Stone	Surface	Producer	MRDS
560d Pit	Stone	Surface	Producer	MRDS
Austin Hot Springs	Geothermal	Geothermal	Producer	MRDS
Bagby Hot Springs	Geothermal	Geothermal	Producer	MRDS
Barton Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Blacktop Paving Co.	Sand and Gravel, Construction	Surface	Producer	MRDS
Brightwood Pit	Stone, Crushed/Broken	Surface	Producer	MRDS
Brightwood Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Canyon Circle Pit	Stone, Crushed/Broken	Surface	Producer	MRDS
Carver Pit and Plant	Sand and Gravel, Construction	Surface	Producer	MRDS
Carver Pit and Plant #2	Sand and Gravel, Construction	Surface	Producer	MRDS
Cary Hot Springs	Geothermal	Geothermal	Producer	MRDS
Cheeney Creek Prospects	Gold		Producer	MRDS
Crown Zellerbach	Stone	Surface	Producer	MRDS
Crown Zellerbach Mp26	Stone	Surface	Producer	MRDS
Crown Zellerbach 13	Stone, Crushed/Broken	Surface	Producer	MRDS
Crown Zellerbach 14	Stone, Crushed/Broken	Surface	Producer	MRDS
Crown Zellerbach Camp Creek 13c	Stone	Surface	Producer	MRDS
Crown Zellerbach Middle Fork 400	Stone	Surface	Producer	MRDS
Crown Zellerbach Middle Fork 3ob	Stone	Surface	Producer	MRDS
Crown Zellerbach South Fork 8b	Stone	Surface	Producer	MRDS
Crown Zellerbach-160 Pit	Stone	Surface	Producer	MRDS
Crown Zellerbach-Dow Pit	Stone	Surface	Producer	MRDS
Dale Collins Pit	Stone	Surface	Producer	MRDS
Dewey Plaster Pit	Stone	Surface	Producer	MRDS
Dorshir Pit	Stone	Surface	Producer	MRDS
Eagle Creek Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Edward M. Johnson Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Estacada Pit and Plant	Stone, Crushed/Broken	Surface	Producer	MRDS
Fernwood Pit	Stone, Crushed/Broken	Surface	Producer	MRDS
Forman Quarry No. 2	Stone, Crushed/Broken	Surface	Producer	MRDS
G Althauser	Sand and Gravel, Construction	Surface	Producer	MRDS
Government Camp Rock Productin Prjt	Sand and Gravel, Construction	Surface	Producer	MRDS
Highway Concrete Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Hiway Concrete Prod. Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Hood-Land Sand & Gravel	Sand and Gravel, Construction	Surface	Producer	MRDS
J & W Pit and Plant	Sand and Gravel, Construction	Surface	Producer	MRDS
Jack Parker Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Jorgenson Const	Stone, Crushed/Broken	Surface	Producer	MRDS
Judd Road Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Lake Oswego Pit and Plant	Stone, Crushed/Broken	Surface	Producer	MRDS
M Colvin	Sand and Gravel, Construction	Surface	Producer	MRDS
Middle Fork 23a	Stone	Surface	Producer	MRDS
Molalla Clay Products	Clay	Surface	Producer	MRDS
Molalla Sand & Gravel Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Needy Clay Mine	Clay	Surface	Producer	MRDS
Ogie Mountain Mine	Gold, Silver		Producer	MRDS
Peter Blythe	Clay	Surface	Producer	MRDS
Portland Road & Driveway Co. Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Powerline Pit	Stone, Crushed/Broken	Surface	Producer	MRDS
Publishers Paper 11	Stone, Crushed/Broken	Underground	Producer	MRDS
Publishers Paper 8	Stone, Crushed/Broken	Underground	Producer	MRDS
Publishers Paper 9	Stone, Crushed/Broken	Surface	Producer	MRDS
Pynns Rock Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
Ray Kizer Construction Co. Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Scotts Mills Pit	Stone, Crushed/Broken	Surface	Producer	MRDS
Seventh Day Adventists	Stone, Crushed/Broken	Surface	Producer	MRDS
South Fork 8ad	Stone	Surface	Producer	MRDS
South Fork 9ac	Stone	Surface	Producer	MRDS
South Fork 9bach	Stone	Surface	Producer	MRDS
State of Oregon 2	Stone, Crushed/Broken	Surface	Producer	MRDS
State of Oregon 3	Stone, Crushed/Broken	Surface	Producer	MRDS
Swim	Geothermal	Geothermal	Producer	MRDS
Trillium Lake Pit	Stone	Surface	Producer	MRDS
Tyseling Quarry	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 033	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 038	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 053	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 055	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 060	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 064	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 066	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 067	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 068	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 069	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 084	Stone, Crushed/Broken	Underground	Producer	MRDS
U S Forest Service 099	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 175	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service 178	Stone	Surface	Producer	MRDS
U S Forest Service-Austin Point	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Beaver Dam	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Calico	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Devil's Ridge	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Kink Creek	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Lower Mitchell	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Pixie	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Pup Creek Hill	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Sink	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Squirrel Pit	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Umpqua #17	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Upper Mitchell	Stone, Crushed/Broken	Surface	Producer	MRDS
U S Forest Service-Upper Pit	Stone, Crushed/Broken	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Pit	Stone	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Pit	Sand and Gravel, Construction	Surface	Producer	MRDS
Unnamed Quarry	Sand and Gravel, Construction	Surface	Producer	MRDS
Willamette Falls Sand	Sand and Gravel, Construction	Surface	Producer	MRDS
Willamette Hi-Grade Concrete Co	Sand and Gravel, Construction	Surface	Producer	MRDS
Wilsonville Sand and Gravel	Sand and Gravel, Construction	Surface	Producer	MRDS
Yoder Quarry	Stone	Surface	Producer	MRDS
100-120 Pit	Sand and Gravel, Construction		Past Producer	MRDS
107 Pit	Sand and Gravel, Construction		Past Producer	MRDS
111-112 Pit	Sand and Gravel, Construction		Past Producer	MRDS
130 Pit	Sand and Gravel, Construction		Past Producer	MRDS
180 Pit	Stone		Past Producer	MRDS
20 Mp Pit	Stone		Past Producer	MRDS
20 Mp Pit	Stone, Crushed/Broken	Surface	Past Producer	MRDS
211-315 Pit	Stone	Surface	Past Producer	MRDS
301 Pit	Stone		Past Producer	MRDS
301 Pit	Stone, Crushed/Broken	Surface	Past Producer	MRDS
450 Rock Pit	Stone		Past Producer	MRDS
510 Pit	Stone		Past Producer	MRDS
5220 Pit	Stone		Past Producer	MRDS
5220 Pit	Stone	Surface	Past Producer	MRDS
560 Pit	Stone		Past Producer	MRDS
560 Pit	Stone	Surface	Past Producer	MRDS
560d Pit	Stone		Past Producer	MRDS
600 Pine Creek Pit	Stone		Past Producer	MRDS
600 Pine Creek Pit	Stone	Surface	Past Producer	MRDS
603 Pit	Stone		Past Producer	MRDS
603 Pit	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Albert Troutman	Sand and Gravel, Construction		Past Producer	MRDS
Albert Troutman Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Ames - Bancroft	Mercury		Past Producer	MRDS
Ames-Bancroft Groupp	Mercury		Past Producer	MRDS
Arrah Wanna Co	Sand and Gravel, Construction		Past Producer	MRDS
Arrah Wanna Co.	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Arrowhead Timber Co	Sand and Gravel, Construction		Past Producer	MRDS
Arrowhead Timber Co Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Arthur H Synder	Sand and Gravel, Construction		Past Producer	MRDS
Arthur H Synder	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Asboe Quarry	Stone		Past Producer	MRDS
Asboe Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Austin Point Pit 6627 Tr	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Avison Rock Quarry	Crushed, Broken Stone NEC	Surface	Abandoned	MSHA
B L M 8	Stone		Past Producer	MRDS
B L M 01	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 02	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 03	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 04	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 05	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 06	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 07	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 08	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 09	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 1	Stone		Past Producer	MRDS
B L M 10	Stone		Past Producer	MRDS
B L M 10	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 11	Stone		Past Producer	MRDS
B L M 11	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 12	Stone		Past Producer	MRDS
B L M 12	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 13	Stone		Past Producer	MRDS
B L M 13	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 14	Stone		Past Producer	MRDS
B L M 14	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 15	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 15 Bear Creek # 2	Stone		Past Producer	MRDS
B L M 16	Stone		Past Producer	MRDS
B L M 16	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 17	Stone		Past Producer	MRDS
B L M 17	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 18	Stone		Past Producer	MRDS
B L M 18	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 19	Stone		Past Producer	MRDS
B L M 19	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 2	Stone		Past Producer	MRDS
B L M 20	Stone		Past Producer	MRDS
B L M 20	Stone	Surface	Past Producer	MRDS
B L M 21	Stone		Past Producer	MRDS
B L M 21	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 22	Stone		Past Producer	MRDS
B L M 22	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 23	Stone		Past Producer	MRDS
B L M 23	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 24	Stone		Past Producer	MRDS
B L M 24	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 25	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 25 Joyce Lake Pit	Stone		Past Producer	MRDS
B L M 26	Stone		Past Producer	MRDS
B L M 26	Stone, Crushed/Broken	Surface	Past Producer	MRDS
B L M 3	Stone		Past Producer	MRDS
B L M 4	Stone		Past Producer	MRDS
B L M 5	Stone		Past Producer	MRDS
B L M 9	Stone		Past Producer	MRDS
Barton Pit	Sand and Gravel, Construction		Past Producer	MRDS
Barton Sand & Gravel	Sand and Gravel, Construction		Past Producer	MRDS
Barton Sand & Gravel	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Barton Sand & Gravel Pit & Plant	Sand and Gravel, Construction		Past Producer	MRDS
Barton Sand & Gravel Pit & Plant	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Basin Cr	Sand and Gravel, Construction		Past Producer	MRDS
Basin Creek	Stone		Past Producer	MRDS
Basin Creek	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Bauxite Deposit	Clay		Occurrence	MRDS
Bear Creek No.2	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Beaver Creek	Stone		Past Producer	MRDS
Beaver Creek	Limestone, General	Surface	Occurrence	MRDS
Berrenth Quarry	Stone		Past Producer	MRDS
Blacktop Paving Co.	Sand and Gravel, Construction		Past Producer	MRDS
Boring Sand & Gravel	Sand and Gravel, Construction		Past Producer	MRDS
Boring Sand & Gravel	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Brightwood Quarry	Stone		Past Producer	MRDS
Brightwood Quarry	Stone		Past Producer	MRDS
Brightwood Quarry	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Bureau of Land Management 6	Stone		Past Producer	MRDS
Bureau of Land Management 7	Stone		Past Producer	MRDS
Camp Creek 13c	Stone		Past Producer	MRDS
Canyon Circle Pit	Stone		Past Producer	MRDS
Carl Hansen	Sand and Gravel, Construction		Past Producer	MRDS
Carl Hansen Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Carver Pit and Plant	Sand and Gravel, Construction		Past Producer	MRDS
Carver Pit and Plant #2	Sand and Gravel, Construction		Past Producer	MRDS
Cheeney Creek Prospects	Gold	Underground	Past Producer	MRDS
Chicken Hill / 302 Pit	Stone		Past Producer	MRDS
Chicken Hill/302 Pit	Stone	Surface	Past Producer	MRDS
City of Wilsonville	Sand and Gravel, Construction		Past Producer	MRDS
City of Wilsonville	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Clackamas County 3	Stone		Past Producer	MRDS
Clackamas County Brightwood	Stone		Past Producer	MRDS
Clackamas Mining & Milling Co.	Gold		Occurrence	MRDS
Clackamas Mining & Milling Company	Gold		Prospect	MRDS
Clackamas Mining and Milling Co.	Gold		Occurrence	MRDS
Clear Creek	Iron, Aluminum, Titanium, Metal		Occurrence	MRDS
Clear Creek	Aluminum		Prospect	MRDS
Columbia Continental	Sand and Gravel, Construction		Past Producer	MRDS
Columbia Continental Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Colvin Sand	Sand, Industrial NEC	Surface	Abandoned	MSHA
Cornwall Pit	Sand and Gravel, Construction		Past Producer	MRDS
Cornwall Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Crosswhite Enterprises	Sand and Gravel, Construction		Past Producer	MRDS
Crosswhite Enterprises	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Crown Zellerbach	Stone		Past Producer	MRDS
Crown Zellerbach	Stone		Past Producer	MRDS
Crown Zellerbach	Stone		Past Producer	MRDS
Crown Zellerbach	Stone		Past Producer	MRDS
Crown Zellerbach	Stone		Past Producer	MRDS
Crown Zellerbach	Stone		Past Producer	MRDS
Crown Zellerbach	Stone		Past Producer	MRDS
Crown Zellerbach	Stone		Past Producer	MRDS
Crown Zellerbach	Stone		Past Producer	MRDS
Crown Zellerbach	Stone	Surface	Past Producer	MRDS
Crown Zellerbach	Stone	Surface	Past Producer	MRDS
Crown Zellerbach	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach	Stone	Surface	Past Producer	MRDS
Crown Zellerbach	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach	Stone	Surface	Past Producer	MRDS
Crown Zellerbach	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach	Stone	Surface	Past Producer	MRDS
Crown Zellerbach 21	Stone		Past Producer	MRDS
Crown Zellerbach 21	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 211-315	Stone		Past Producer	MRDS
Crown Zellerbach Mp26	Stone		Past Producer	MRDS
Crown Zellerbach Williams Lake.	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 1	Stone		Past Producer	MRDS
Crown Zellerbach 1	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 10	Stone		Past Producer	MRDS
Crown Zellerbach 10	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 100-120 P17	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 11	Stone		Past Producer	MRDS
Crown Zellerbach 11	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 12	Stone		Past Producer	MRDS
Crown Zellerbach 12	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 13	Stone		Past Producer	MRDS
Crown Zellerbach 14	Stone		Past Producer	MRDS
Crown Zellerbach 15	Stone		Past Producer	MRDS
Crown Zellerbach 15	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 16	Stone		Past Producer	MRDS
Crown Zellerbach 16	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 180 Pit	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 19	Stone		Past Producer	MRDS
Crown Zellerbach 19	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 2	Stone		Past Producer	MRDS
Crown Zellerbach 2	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 20	Stone		Past Producer	MRDS
Crown Zellerbach 20	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 22	Stone		Past Producer	MRDS
Crown Zellerbach 22	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 23	Stone		Past Producer	MRDS
Crown Zellerbach 23	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 24	Stone		Past Producer	MRDS
Crown Zellerbach 24	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 255 Pit	Stone		Past Producer	MRDS
Crown Zellerbach 255 Pit	Stone	Surface	Past Producer	MRDS
Crown Zellerbach 256 Pit	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 26	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 27	Stone		Past Producer	MRDS
Crown Zellerbach 27	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 28	Stone		Past Producer	MRDS
Crown Zellerbach 28	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 2k	Stone		Past Producer	MRDS
Crown Zellerbach 2k	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 3	Stone		Past Producer	MRDS
Crown Zellerbach 3	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 30	Stone		Past Producer	MRDS
Crown Zellerbach 30	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 31	Stone		Past Producer	MRDS
Crown Zellerbach 31	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 32	Stone		Past Producer	MRDS
Crown Zellerbach 32	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 321-D Pit	Stone		Past Producer	MRDS
Crown Zellerbach 321-D Pit	Stone	Surface	Past Producer	MRDS
Crown Zellerbach 33	Stone		Past Producer	MRDS
Crown Zellerbach 33	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 34	Stone		Past Producer	MRDS
Crown Zellerbach 34	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 35	Stone		Past Producer	MRDS
Crown Zellerbach 35	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 36	Stone		Past Producer	MRDS
Crown Zellerbach 36	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 37	Stone		Past Producer	MRDS
Crown Zellerbach 37	Stone	Surface	Past Producer	MRDS
Crown Zellerbach 38	Stone		Past Producer	MRDS
Crown Zellerbach 38	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 39	Stone		Past Producer	MRDS
Crown Zellerbach 39	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 4	Stone		Past Producer	MRDS
Crown Zellerbach 4	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 40	Stone		Past Producer	MRDS
Crown Zellerbach 40	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 41	Stone		Past Producer	MRDS
Crown Zellerbach 41	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 42	Stone		Past Producer	MRDS
Crown Zellerbach 42	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 43	Stone		Past Producer	MRDS
Crown Zellerbach 43	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 44	Stone		Past Producer	MRDS
Crown Zellerbach 44	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 45	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 46	Stone		Past Producer	MRDS
Crown Zellerbach 46	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 47	Stone		Past Producer	MRDS
Crown Zellerbach 47	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 48	Stone		Past Producer	MRDS
Crown Zellerbach 48	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 49	Stone		Past Producer	MRDS
Crown Zellerbach 49	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 5	Stone		Past Producer	MRDS
Crown Zellerbach 5	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 50	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 50 Horse Creek Pit	Stone		Past Producer	MRDS
Crown Zellerbach 51	Stone		Past Producer	MRDS
Crown Zellerbach 51	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 52	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 53	Stone		Past Producer	MRDS
Crown Zellerbach 53	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 6	Stone		Past Producer	MRDS
Crown Zellerbach 6	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 63	Stone		Past Producer	MRDS
Crown Zellerbach 63	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 7	Stone		Past Producer	MRDS
Crown Zellerbach 7	Stone	Surface	Past Producer	MRDS
Crown Zellerbach 8	Stone		Past Producer	MRDS
Crown Zellerbach 8	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach 9	Stone		Past Producer	MRDS
Crown Zellerbach 9	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach Corp	Sand and Gravel, Construction		Past Producer	MRDS
Crown Zellerbach Middle Fork 3ob	Stone		Past Producer	MRDS
Crown Zellerbach Mp 26	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach South Fork 9b	Stone		Past Producer	MRDS
Crown Zellerbach South Fork 9b	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Crown Zellerbach-160 Pit	Stone		Past Producer	MRDS
Dale Collins Pit	Stone		Past Producer	MRDS
Damascus Pit & Plant	Sand and Gravel, Construction		Past Producer	MRDS
Damascus Pit & Plant	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Deardorf 1	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Deep Creek	Sand and Gravel, Construction		Past Producer	MRDS
Deep Creek Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Dibble Deposit	Clay		Past Producer	MRDS
Dibble Deposit	Aluminum	Underground	Past Producer	MRDS
Don Belding	Sand and Gravel, Construction		Past Producer	MRDS
Don Belding	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Dorshir Pit	Stone		Past Producer	MRDS
Dow Pit	Stone		Past Producer	MRDS
Dutton & Adkins Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
E Fischer	Stone		Past Producer	MRDS
E Fischer	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Eagle Creek	Sand and Gravel, Construction		Past Producer	MRDS
Edward M Johnson	Sand and Gravel, Construction		Past Producer	MRDS
Eldwood Pit	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Ellis Deposit	Clay		Past Producer	MRDS
Ellis Deposit	Aluminum	Underground	Past Producer	MRDS
Elwood	Stone		Past Producer	MRDS
Estacada Pit and Plant	Stone		Past Producer	MRDS
Fannton	Sand and Gravel, Construction		Past Producer	MRDS
Fernwood Pit	Stone		Past Producer	MRDS
Fernwood Quarry	Sand and Gravel, Construction		Past Producer	MRDS
Fernwood Quarry	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Ferruginous Bauxite Deposit	Aluminum	Surface	Prospect	MRDS
Fishcreek Turn Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Floyd Grahm Consr Co	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Forman Quarry #2	Stone		Past Producer	MRDS
Francis Welsh Silica Mine	Silica		Occurrence	MRDS
Francis Welsh Silica Mine	Silica	Surface	Past Producer	MRDS
Garfield Quarry	Sand and Gravel, Construction		Past Producer	MRDS
Garfield Quarry	Sand and Gravel, Construction	Surface	Past Producer	MRDS
George Herbst	Sand and Gravel, Construction		Past Producer	MRDS
George Herbst	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Goodfellow Pit	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Graves Quarry	Construction Sand and Gravel	Surface	Abandoned	MSHA
Grimms Fuel Co	Stone		Past Producer	MRDS
Grimms Fuel Co. Pit	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Hillockburn	Sand and Gravel, Construction		Past Producer	MRDS
Hillockburn	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Hiway Concrete Prod	Sand and Gravel, Construction		Past Producer	MRDS
Hiway Concrete Prod	Sand and Gravel, Construction		Past Producer	MRDS
Hood-Land Sand & Gravel	Sand and Gravel, Construction		Past Producer	MRDS
Horsecreek Pit	Stone, Crushed/Broken	Surface	Past Producer	MRDS
J P Vlahos	Stone		Past Producer	MRDS
J P Vlahos	Stone, Crushed/Broken	Surface	Past Producer	MRDS
J&w Pit and Plant	Sand and Gravel, Construction		Past Producer	MRDS
Jack Parker	Sand and Gravel, Construction		Past Producer	MRDS
Jim Hartman	Sand and Gravel, Construction		Past Producer	MRDS
Jim Hartman	Sand and Gravel, Construction	Surface	Past Producer	MRDS
John T. Althauser Construction	Crushed, Broken Stone NEC	Surface	Abandoned	MSHA
Johnson and Laird	Uranium	Surface	Past Producer	MRDS
Jonhson & Laird	Uranium		Past Producer	MRDS
Jorgenson Const	Stone		Past Producer	MRDS
Joyce Lake Pit	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Judd Rd Pit	Sand and Gravel, Construction		Past Producer	MRDS
Kiggins	Mercury, Molybdenum		Past Producer	MRDS
Kiggins Mine	Mercury	Surface-Underground	Past Producer	MRDS
King Road Pit and Plant	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Kroaker Prospect	Gold		Occurrence	MRDS
Kroaker Prospect	Gold	Surface	Occurrence	MRDS
L Bell	Sand and Gravel, Construction		Past Producer	MRDS
L Bell	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Lake Oswego Cement Plant	Stone		Past Producer	MRDS
Laurel Hill Quarry	Stone, Crushed/Broken	Surface	Past Producer	MRDS
Laurel Hill Quarry / Usfs 24	Stone		Past Producer	MRDS
Lukens Creek Pit	Sand and Gravel, Construction		Past Producer	MRDS
Lukens Creek Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Metro Portable #5	Crushed, Broken Traprock	Surface	Abandoned	MSHA
Madrones Coal/clay Mine	Coal, Clay		Past Producer	MRDS
Madrones Coal/clay Mine	Clay	Underground	Past Producer	MRDS
Marquam Limestone Deposit	Stone		Past Producer	MRDS
Marquam Limestone Deposit	Limestone, General	Surface	Past Producer	MRDS
McGee	Sand and Gravel, Construction		Past Producer	MRDS
McGee	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Meadowbrook	Sand and Gravel, Construction		Past Producer	MRDS
Meadowbrook Pit	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Middle Fork 23a	Stone		Past Producer	MRDS
Middle Fork 3db	Stone		Past Producer	MRDS
Middle Fork 400	Stone		Past Producer	MRDS
Molalla Clay	Clay		Occurrence	MRDS
Molalla Clay		Surface	Prospect	MRDS
Molalla Clay Products	Clay		Past Producer	MRDS
Molalla High-Alumina Clay	Aluminum, Iron, Kaolin		Occurrence	MRDS
Molalla Quarries	Crushed, Broken Stone NEC	Surface	Abandoned	MSHA
Molalla River Group	Gold		Occurrence	MRDS
Molalla Sand & Gravel Pit	Sand and Gravel, Construction		Past Producer	MRDS
Mollala River Group	Gold, Copper		Occurrence	MRDS
Mp 26	Stone		Past Producer	MRDS
Mt. Hood Fumarole	Geothermal	Geothermal	Occurrence	MRDS
N Colvin	Sand and Gravel, Construction		Past Producer	MRDS
Nature Conservatory	Stone		Past Producer	MRDS
Nature Conservatory	Stone	Surface	Past Producer	MRDS
Needy Brick & Tile # 2	Clay		Past Producer	MRDS
Needy Clay Mine	Clay		Past Producer	MRDS
Nisbet	Mercury, Zeolites		Past Producer	MRDS
Nisbet Mine	Mercury	Surface-Underground	Past Producer	MRDS
Norman Strabein	Sand and Gravel, Construction		Past Producer	MRDS
Norman Strabein	Sand and Gravel, Construction	Surface	Past Producer	MRDS
North Fork Claims	Mercury		Occurrence	MRDS
North Fork Claims	Mercury	Surface	Occurrence	MRDS
Northwest Sand & Gravel, Inc.	Sand and Gravel, Construction		Past Producer	MRDS
Northwest Sand & Gravel, Inc.	Sand and Gravel, Construction	Surface	Past Producer	MRDS
Ogie Mountain Mine	Gold	Underground	Past Producer	MRDS
Old Barton Pit	Stone		Past Producer	MRDS
Old Barton Pit	Stone, Crushed/Broken	Surface	Past Producer	MRDS