ASARCO Photos and Negatives c. 1964

• File
• c. 1964

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Photos and Negatives c. 1965

• File
• c. 1965

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Photos and Negatives c. 1972-1978

• File
• c. 1972-1978

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Photos and Negatives c. 1980-84

• File
• c. 1980-1984

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Safety Signs c. 1923-83

• File
• c. 1982-1983

Part of American Smelting and Refining Company (ASARCO) Records

Contingency Plan for the B&L Landfill (Prepared by Hydrometrics Inc.)

• File
• 2001

Part of American Smelting and Refining Company (ASARCO) Records

Merritt and Pardini/Sasaki Associates: Plan Definition Report

• File
• 1996

Part of American Smelting and Refining Company (ASARCO) Records

W.A. Department of Ecology Tacoma Smelter Plume Cleanup Program

• File
• 2013

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Tacoma Site Stabilization Plan Phase 2 (Prepared by the EPA)

• File
• 1990

Part of American Smelting and Refining Company (ASARCO) Records

Department of Interior Bureau of Mines Minerals Yearbook : Copper

• File
• 1975

Part of American Smelting and Refining Company (ASARCO) Records

Tacoma Plant Anode Furnace Emissions

• File
• 1975

Part of American Smelting and Refining Company (ASARCO) Records

Evnironmental impact Statement for ASARCO by the Puget Sound Air Pollution Control Agency

• File
• 1981

Part of American Smelting and Refining Company (ASARCO) Records

EPA Preliminary Study of Sources of Inorganic Arsenic

• File
• 1982

Part of American Smelting and Refining Company (ASARCO) Records

National Aerometric Data Bank: Arsenic Inventory

• File
• 1983

Part of American Smelting and Refining Company (ASARCO) Records

Washington Department of Ecology Tacoma Smelter Soil Safety Program Legislative Report

• File
• 2009

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Annual Report

• File
• 1952

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Annual Report

• File
• 1961

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Annual Report

• File
• 1966

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Annual Report

• File
• 1978

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Annual Report

• File
• 1988

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Annual Report

• File
• 1989

Part of American Smelting and Refining Company (ASARCO) Records

2nd Annual Report on Arizona Copper Smelter Air Pollution Control Technology

• File
• 1978

Part of American Smelting and Refining Company (ASARCO) Records

Tomano Smelter Promotional Materials

• File

Part of American Smelting and Refining Company (ASARCO) Records

Federal Register national Emissions Standards for Hazardous Air Pollutants: Proposed Standards for Inorganic Arsenic Part 2

• File
• 1983

Part of American Smelting and Refining Company (ASARCO) Records

Feasibility and Cost Study to Achieve Various Workroom Air Arsenic Concentrations

• File
• 1975

Part of American Smelting and Refining Company (ASARCO) Records

Comments on Risk Assessment, Decision Memorandum, Remedial Investigation and Feasibility Study

• File
• 1992

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Publications (1 of 2)

• File

Part of American Smelting and Refining Company (ASARCO) Records

ASARCO Newsletter Jan-May 1980

• File
• 1980

Part of American Smelting and Refining Company (ASARCO) Records

Tacoma News Tribune Announcing Stronger Emissions Controls

• File
• 1983

Part of American Smelting and Refining Company (ASARCO) Records

Public Hearing on Proposed Standards for Inorganic Arsenic Emissions (Transcript)

• File
• 1983

Part of American Smelting and Refining Company (ASARCO) Records