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Sand Treatment Plant and Cyanidation

 Subject
Subject Source: Local sources

Found in 707 Collections and/or Records:

D-26-099 -- Cyanide Sand Plant No. 3 Ball Mill Dischg. Box Detail Drawing, 1933-08-12

 Item — Cabinet Multi-Drawer D, Drawer: 26, Folder: 1
Scope and Contents

Drawn By: Pyle

Traced By: Schmidt

Scale: 1 1/2"= 12" and 3" = 12"

Pape BlackLine Copy, Cyanide Sand Plant N0.3, Ball Mill Discharge Box, Detail Drawing. Plan View with 3 Sections, Second Plan with an Elevation and a section.

Dates: 1933-08-12

D-26-100 -- Cyanide Sand Plant No. 3 Feed Trough for Model "D" Class., 1933-07-10

 Item — Cabinet Multi-Drawer D, Drawer: 26, Folder: 1
Scope and Contents

Drawn By: Pyle

Traced By: C.S.

Scale: 3" = 12"

Paper BlackLine Copy, Cyanide Sand Plant No. 3, Feed Trough for Model "D" Classifier. Plan View with front elevation and 2 sections. Multiple views of Splitter (sections and plans).

Dates: 1933-07-10

D-26-101 -- Cyanide Sand Plant No. 3 6'x12'8 Dorr Model "D" Classifier General Drawing, 1933-07-01

 Item — Cabinet Multi-Drawer D, Drawer: 26, Folder: 1
Scope and Contents

Drawn By: Pyle

Traced By: C.E.S.

Scale: 3/4" = 12"

Paper Black Line Copy, Cyanide Sand Plant No. 3, 6'x21'-8" Dorr Model "D" Classifier, General Drawing. Partial Plan and an elevation view.

Dates: 1933-07-01

D-26-102 -- Cyanide Sand Plant No. 3 Model "D" Class. Launder Changes, 1933-07-07

 Item — Cabinet Multi-Drawer D, Drawer: 26, Folder: 1
Scope and Contents

Drawn By: Pyle

Traced By: C.E.S.

Scale: 1 1/2" = 12"

Paper Black Line Copy. Cyanide Sand Plant No. 3, Model "D" Classifier, Launder Changes. Partial Plan, Elevation, Section, and view of altered positions.

Dates: 1933-07-07

D-26-104 -- Cyanide Sand Plant No. 3 Sand Slime Ldr. General Dwg., 1933-08-13

 Item — Cabinet Multi-Drawer D, Drawer: 26, Folder: 1
Scope and Contents

Drawn By: Pyle

Traced By: Schmidt

Scale: 3/8" = 12" and 1 1/2" = 12"

Paper Black Line Copy. Cyanide Sand Plant No. 3, Sand-Slime Launder, General Drawing. 2 Plan view, 3 elevations, and 2 sections

Dates: 1933-08-13

D-26-105 -- Cyanide Sand Plant No. 3 Steel Sump Gen'l. & Det. Dwg., 1933-09-09

 Item — Cabinet Multi-Drawer D, Drawer: 26, Folder: 1
Scope and Contents From the Collection:

The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.

Dates: 1933-09-09

D-26-106 -- Cyanide Sand Plant No. 3 Main Distributing Sump General Dwg., 1933-08-11

 Item — Cabinet Multi-Drawer D, Drawer: 26, Folder: 1
Scope and Contents From the Collection:

The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.

Dates: 1933-08-11

D-26-107 -- Cyanide Sand Plant No. 3 Main Distributing Sump Castings, 1933-08-12

 Item — Cabinet Multi-Drawer D, Drawer: 26, Folder: 1
Scope and Contents

Drawn By: Pyle

Traced By: Schmidt

Scale: 1 1/2" = 12"

Paper Copy. Cyanide Sand Plant No. 3 Main Distributing Sump Castings, multiple views of castings drawn to scale.

Dates: 1933-08-12

D-26-112 -- Cyanide Sand Plant No. 3 Distributing Ldrs. & Sumps. Gen'l Argm't., 1933-10-25

 Item — Cabinet Multi-Drawer D, Drawer: 26, Folder: 1
Scope and Contents

Drawn By: Pyle

Scale: 7/8" = 12"

Paper Copy. Cyanide Sand Plant No. 3 Distributing Launders & Sumps - General Argm't (This probably means arangement). Partial Plan View and Section A-A'

Dates: 1933-10-25

D-26-115 -- Cyanide Sand Plant No. 3 Platform at Sump #4, 1933-10-30

 Item — Cabinet Multi-Drawer D, Drawer: 26, Folder: 1
Scope and Contents From the Collection:

The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.

Dates: 1933-10-30