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Box 140

 Container

Contains 27 Results:

Operating Manual for Bunker Hill New Flue and Fan System, 1977

 File — Box: 140, Folder: 2509
Identifier: 3
Scope and Contents From the Collection:

The records of Bunker Hill/Pintlar span the years 1887 to 1996, with the bulk of the material covering the years 1968 to 1996.

Included in the collection are administrative records, correspondence, Superfund work plans and proposals, media coverage, litigation documents, financial records, personnel information and stockholder records.

Dates: 1977

Zinc Plant Water Pipe Cleaning, 1974

 File — Box: 140, Folder: 2510
Identifier: 3
Scope and Contents From the Collection:

The records of Bunker Hill/Pintlar span the years 1887 to 1996, with the bulk of the material covering the years 1968 to 1996.

Included in the collection are administrative records, correspondence, Superfund work plans and proposals, media coverage, litigation documents, financial records, personnel information and stockholder records.

Dates: 1974

Overflow Easement (Sample), 1971

 File — Box: 140, Folder: 2511
Identifier: 3
Scope and Contents From the Collection:

The records of Bunker Hill/Pintlar span the years 1887 to 1996, with the bulk of the material covering the years 1968 to 1996.

Included in the collection are administrative records, correspondence, Superfund work plans and proposals, media coverage, litigation documents, financial records, personnel information and stockholder records.

Dates: 1971

Smelter Materials Handling, 1960-1972

 File — Box: 140, Folder: 2512
Identifier: 3
Scope and Contents From the Collection:

The records of Bunker Hill/Pintlar span the years 1887 to 1996, with the bulk of the material covering the years 1968 to 1996.

Included in the collection are administrative records, correspondence, Superfund work plans and proposals, media coverage, litigation documents, financial records, personnel information and stockholder records.

Dates: 1960-1972

Continuous Sampler & Deaerator Patent, 1969

 File — Box: 140, Folder: 2513
Identifier: 3
Scope and Contents From the Collection:

The records of Bunker Hill/Pintlar span the years 1887 to 1996, with the bulk of the material covering the years 1968 to 1996.

Included in the collection are administrative records, correspondence, Superfund work plans and proposals, media coverage, litigation documents, financial records, personnel information and stockholder records.

Dates: 1969

Effluent Guidelines-Ore Mining and Dressing, 1973-1975

 File — Box: 140, Folder: 2514
Identifier: 3
Scope and Contents From the Collection:

The records of Bunker Hill/Pintlar span the years 1887 to 1996, with the bulk of the material covering the years 1968 to 1996.

Included in the collection are administrative records, correspondence, Superfund work plans and proposals, media coverage, litigation documents, financial records, personnel information and stockholder records.

Dates: 1973-1975

Technical Assistance Tasks-Milling, 1973

 File — Box: 140, Folder: 2515
Identifier: 3
Scope and Contents From the Collection:

The records of Bunker Hill/Pintlar span the years 1887 to 1996, with the bulk of the material covering the years 1968 to 1996.

Included in the collection are administrative records, correspondence, Superfund work plans and proposals, media coverage, litigation documents, financial records, personnel information and stockholder records.

Dates: 1973

Sulfur Dioxide Recovery-Lurgi Study, 1975-1977

 File — Box: 140, Folder: 2516
Identifier: 3
Scope and Contents From the Collection:

The records of Bunker Hill/Pintlar span the years 1887 to 1996, with the bulk of the material covering the years 1968 to 1996.

Included in the collection are administrative records, correspondence, Superfund work plans and proposals, media coverage, litigation documents, financial records, personnel information and stockholder records.

Dates: 1975-1977

Sinter Plant Modification, 1973-1976

 File — Box: 140, Folder: 2517
Identifier: 3
Scope and Contents From the Collection:

The records of Bunker Hill/Pintlar span the years 1887 to 1996, with the bulk of the material covering the years 1968 to 1996.

Included in the collection are administrative records, correspondence, Superfund work plans and proposals, media coverage, litigation documents, financial records, personnel information and stockholder records.

Dates: 1973-1976

Sinter Tunnel Proposals, 1976

 File — Box: 140, Folder: 2518
Identifier: 3
Scope and Contents From the Collection:

The records of Bunker Hill/Pintlar span the years 1887 to 1996, with the bulk of the material covering the years 1968 to 1996.

Included in the collection are administrative records, correspondence, Superfund work plans and proposals, media coverage, litigation documents, financial records, personnel information and stockholder records.

Dates: 1976