Aperçu avant impression Fermer

Affichage de 170 résultats

Archival description
85 résultats avec objets numériques Afficher les résultats avec des objets numériques
1961 - Tramline & Plantsite
2000.1.1.3.19.015 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts tower and bucket tram in left foreground, plantsite in midground, mountains across valley in background. Dry rock storage building, mill, tailings pile, and many other buildings visible in plantsite. Handwritten annotation on verso of photograph: "1961".

1961 - Shovel on Peak
2000.1.1.3.19.012 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts a crawler cable shovel on right, and bulldozer partially visible on left. Rock face of mountainside in background. Handwritten annotation on verso of photograph: "1961", on recto: "Mining 80 D shovel on [?] 64/70 to 6560 saddle on peak."

1961 - Explosive Preparation
2000.1.1.3.19.010 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts a man wearing a hard hat preparing long narrow bags of explosive material. Large bags of ammonium nitrate in right foreground, mountains in background. Handwritten annotation on verso of photograph: "1961".

1961 - Drillmasters on North Ridge
2000.1.1.3.19.006 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts men standing near two Atlas Copco Drillmasters (blasthole drills). These are precision hammer drills which had their own power source. Large bags of ammonium nitrate in foreground, mountainside in background. The men depicted here were likely members of the explosive crew. It is believed that this photo was taken on the North ridge, near the cirque dump. Handwritten annotation on verso of photograph: "1961".

1961 - Explosive Preparation
2000.1.1.3.19.009 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts a man wearing a hard hat preparing long narrow bags of explosive material. Large bags of ammonium nitrate in right foreground, mountains in background. Handwritten annotation on verso of photograph: "1961".

1961 - Drillmaster on North Ridge
2000.1.1.3.19.007 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts an Atlas Copco Drillmaster (blasthole drill) near the mine road, mountainside in background. This is a precision hammer drill which had its own power source. It is believed that this photo was taken on the North ridge, near the cirque dump. Handwritten annotation on verso of photograph: "1961".

1961 - Explosive Preparation
2000.1.1.3.19.008 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts a man wearing a hard hat preparing explosive material, mountains in background. Dog stands near edge in midground, large bags of Ammonium Nitrate in right foreground. Handwritten annotation on verso of photograph: "1961".

1961 - Mine Garage
2000.1.1.3.19.004 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts a car and two dump trucks near a small garage by road in mine. One man stands at garage site among tires and miscellaneous tools. Blasthole drills, shovels, and dump trucks visible in distance. Rocks in foreground, mountains in background. Handwritten annotation on verso of photograph: "1961".

1961 - Drillmasters on North Ridge
2000.1.1.3.19.005 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts men standing near two Atlas Copco Drillmasters (blasthole drills). These are precision hammer drills which had their own power source. Large bags of ammonium nitrate in foreground, mountaintops in background. The men depicted here were likely members of the explosive crew. It is believed that this photo was taken on the North ridge, near the cirque dump. Handwritten annotation on verso of photograph: "1961".

1961 - 6430 Ore Bench
2000.1.1.3.19.002 · Pièce · July 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts bench at 6430 elevation. Blasthole drills, shovels, dozers, and dump trucks can be seen on bench in midground. Mine valley in background. Handwritten annotation on verso of photograph: "1961".

1961 - Bench Mining, North West View
2000.1.1.3.19.001 · Pièce · July 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts mine area at Cassiar, crushing plant visible on left. Various mine buildings visible midground. Blasthole drills, shovels, dozers, and dump trucks can be seen on bench in foreground at 6430 elevation. Handwritten annotations on recto of photograph: "6"; "View looking NW from top of S. peak 6790 elev. on 6430 stripping bench on it and 6050 ore bench further down on left."; "July 1961".

General Operations Albums
2000.1.1.3.19 · Dossier · 1961 - [ca.1985]
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

File includes six aggregations of photographs which have been assembled in this file in order to maintain the integrity of each group by keeping the photos arranged together, though each group features operations pertaining to multiple files in this subseries. Includes groups featuring photos from 1961, 1965 1971, a helicopter trip, a community album, and a workplace album. Photographs depict images pertaining to the following operations at Cassiar, B.C.: mining, milling, maintenance, labratory tests, and tramline and town operations. Images featuring operations of the company town include the grocery store, bank, churches, school, library, lounge, pool, theater, community center, outdoor recreation, hospital, dentist, cafeteria, bus route, residences, air strip, firehall, laundromat, park, police, and newspaper.

1961 - Mine Buildings
2000.1.1.3.19.003 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts buildings at various locations in mine: crushing plant (centre?) and what is believed to be the original tramline loading station on left. Mine road featured in center, blasthole drill visible near dump truck in midground. Mine valley in background. Photo believed to have been taken from mine's South Peak. Handwritten annotation on verso of photograph: "1961".

Gravel Pit
2000.1.1.3.18.013 · Pièce · June 1987
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts close up view of gravel pit, ruler displayed for scale. Photograph speculated to have been taken at the plant or near the Cassiar airstrip. Stamped annotation on recto of photograph: "JUN. 1987".

Water in Gravel Pit
2000.1.1.3.18.011 · Pièce · June 1987
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts an unidentified man standing to left of large puddle in gravel pit, mountain peaks in background. Photo speculated to have been taken on the plant, or near the Cassiar airstrip, facing south west. Stamped annotation on recto of photograph: "JUN. 1987".

Conveyor & Dump Truck at Gravel Pit
2000.1.1.3.18.012 · Pièce · June 1987
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts yellow conveyor belt in foreground over gravel pit, dump truck behind in midground. Mountains visible in background. Photo speculated to have been taken at the plant or near the Cassiar airstrip. Stamped annotation on recto of photograph: "JUN. 1987".

2000.1.1.3.18.004 · Pièce · September 1954
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts large dry rock storage building in foreground on right, mill on left behind tailings pile, and dryer building in centre behind conveyor belt connecting mill to dry rock storage. A cloud can be seen rising from plantsite. Trees and Troutline Creek cross foreground, mine valley and mountains visible in background. Stamped annotation on recto of photograph: "ANSCO PRINTON Munshaw Colour Service Ltd. MAR 10 1955".

2000.1.1.3.18.003 · Pièce · September 1954
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts large dry rock storage building in foreground on left, mill in background, dryer building in right midground. Miscellaneous supplies in far right foreground, mountains visible in background. Handwritten annotation on verso of photograph: "Sept 1954". This photograph was originally stored inside duotang labeled "CASSIAR ASBESTOS CORPORATION LIMITED PHOTOGRAPHS 1954"; photo caption beneath this image: "40,000 Ton Dry Storage Building / Mill / Dryer Building".

2000.1.1.3.18.002 · Pièce · 1953
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts large dry rock storage building on left, mill in background, dryer building on far right. Road and power poles cross foreground, mountains stand in background. Photo caption next to printed copy of image in 1953 Annual Report: "Completed dry rock storage and dryer buildings."

Dump Truck at Tailings Pile
2000.1.1.3.18.001 · Pièce · 1953
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts red truck dumping waste at what is believed to be the tailings pile at the Cassiar plant. Small building and unidentified individual in bottom left foreground, valley and mountains in background. Photo caption next to printed copy of image in 1953 Annual Report: "Stockpile of 80,000 tons of Ore at Mill."

Plantsite
2000.1.1.3.18 · Dossier · 1953 - 1989
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

This file contains operations at the plantsite:
Below is synopsis of the item level descriptions (see each item for further description)

  • locations depicted at Plantsite: mill building, dry rock storage building, tailings pile, gravel pit, power house, and office.
  • delivery and installation of a Caterpillar engine, welding repairs underway on a Rustin Diesel Engine in the power house, staff portrait taken by the main office building, and fibre testing
    Not done to item level but integrated into subseries file:
  • Photographic negatives included depict milling and packaging machinery in the mill building.
  • 93 slides depicting various activities and equipment at the plantsite including: dry rock storage, screens, collectors, loading trucks, bagging, pallets, tailing pile, lab work by engineers, lab equipment, fibre testing, and fibre samples.
  • photographs of conveyor foundations, tailings equipment, Grizzly truck, containers from site mechanical inspection, and portable crushing plant in June 1991.
  • photos of fibre samples from lab - on display
  • collection of photos of 1970 Mill modification Program of April 1978
  • collection of photos from 1961 and 1962 of plantsite lab and asbestos samples. file labeled "Suter - Webb VU Graph Analysis" and "Suter - Webb and Turner Comb Analysis"
  • Pressure Packer modification photos done by Chapman Industries in 1986
  • Powerhouse equipment from 1979
  • additional 43 slides of inside the mill in June 1978. Slides were used at a board meeting.
  • negatives of inside of mill
  • A photo album of 162 photographs depicting various operations at the plantsite including: drill dust collector, outdoor surroundings, conveyors, and the mine site. (album was originally labelled "Cassiar Plantsite).
Tramline
2000.1.1.3.17 · Dossier · [ca. 1955] - 1977
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

File contains photographs featuring the tramline at Cassiar which ran from the crushing plant at the mountain mine to the plantsite in the valley (a drop of 427 meters). The first ore was originally transported by truck to the plant until the gravity chute was built in 1953. This chute was replaced with the first aerial tramline model in 1956, which was succeeded by the second model in 1975. This file also includes one photo of the original gravity chute, and one photo depicting a tramline worker.

Additionally there is a collection of eighteen photographs of tramline cars that were being surveyed for damage and condition, and another collection of six photographs of tramline study. The results of this study determined that there was variances in load sizes of the buckets caused by extra material falling off the panfeeder.

Mine (1973 to 1991)
2000.1.1.3.16 · Dossier · 1973-1991
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

File contains photographs featuring:

  • the pit mine: fault line, geology, snowdrifts, plowed snow, blast patterns marked by orange cones, mist, and surrounding mountains.
  • Pit mine is depicted by aerial photographs and a profile diagram.
  • Several photographs also depict what is speculated to be the portal to the underground mine adit in the early phases of development.
  • One photograph depicts the shop building in the pit mine, used for maintenance of mining equipment and to house the primary crusher.
  • Several photographs show office interiors and personnel and it is speculated that these photographs were taken in the upper floor of the shop building.
  • Several photographs depict small sinkholes in the pit mine.
  • Mining equipment depicted includes pickup trucks, front end loaders (including a Cat 988), ore haulage trucks, scoop trams, D8 Caterpillar dozer, grader, mining drill rig, jumbo drill, rock hammer, P&H excavator, and wireline extensometer. Photolab envelopes accompanying these materials were annotated “R. Tyne” and “falling ground”. Slide sleeves were annotated “Mine Nov-Dec 1975”, “AERIAL SHOTS OF MINE 1976” and “Phase 8 Dec 1975”.
  • Photographs of a Gardner Denver blasting drill at the mine and other ground drills working
  • Photograph of proposed power line to #1 switchback in 1975,
  • Collection of photographs of a Wsbco truck with corresponding mechanical transfers of those photographs.
  • Also photographs a Gardner Denver drill and a Bucyrus Erie drill that was rented to Cassiar Mine in 1974. This collection includes a depiction of an accident with these drills.
  • An additional collection of photographs of #709 Drill that was involved in minor accident. A pipe was either damaged or was the cause of the accident.
  • Negative collection of photographs with corresponding notes of descriptions.
  • Photographs of G.D. 80 Drill - Blasthole drill at work in the open pit.
  • Photographs part of Month End Reports from January - June 1980
  • Photographs of portable toilets used on Mine site.
  • Photograph collection of mine garage January 21, 1988
  • Photograph collection of what is believed to be the inside of the mine garage and various storage units and equipment. Marked "Receiver File" in original enclosure.
  • Photos of Crane in 1984.
  • An Album of 192 photographs of machinery in March of 1976 working at the mine site. Some of the equipment from either the plantsite or the mill is also depicted.
Model of Mine, 1970
2000.1.1.3.15.32 · Pièce · June 1970
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts colour-coded model of mine in display case. Legend partially legible in image: "TALUS / VOLCANICS / WASTE SERPENTINE / AAA ORE / AA ORE". Handwritten annotation on recto of photograph: "Cassiar B.C. June 1970 by Tom Kiefer".

2000.1.1.3.15.30 · Pièce · June 1970
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts truck at reject plant in foreground. Mine road can be seen leading to plant in centre background, town in right background. South mountain range visible in distance. Handwritten annotation on recto of photograph: "June 1970 / Looking South across Rock Reject Tailings / Note Southern direction of conveyor [?] towards No 1 Gully. Tom Kiefer".

2000.1.1.3.15.24 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts ore haul truck at dump in mine, mountain range in background. Photo also features driver and a second unidentified man standing in front of truck. Handwritten annotation on recto of photograph: "Int. Harvester Payhauler Model 95 dumping stripping waste at 6565 Elevation", on verso: "1961".

Kenworth Haul Truck Dumping Waste
2000.1.1.3.15.25 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts ore haul truck at dump in mine, driver visible, mountain range in background. Handwritten annotation on recto of photograph: "Kenworth - Model 802 dumping stripping waste at 6565 Elevation", on verso: "1961".

Strip Mining, 1970
2000.1.1.3.15.26 · Pièce · June 1970
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts benches from strip mining operations at the Cassiar mine. Haul trucks and equipment believed to be used for explosive purposes can be seen in mine. Shop and mountain range visible in background. Handwritten annotation on recto of photograph: "Cassiar, BC / June 1970 / by Tom Kiefer". Image consists of three photographic prints adhered together to form one comprehensive panoramic.

Waste Stripping Operations
2000.1.1.3.15.21 · Pièce · 1961
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts benches of Cassiar's open mine. Men can be seen standing near machinery speculated to be blasthole drills in bottom left of image. Handwritten annotation on recto of photograph: "Waste Stripping Operations on McDame Mt. Ore Mining in lower right Corner.", on verso: "1961".

Mine Garage & West Peak
2000.1.1.3.15.09 · Pièce · [ca. 1958]
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts buildings near West Peak of Cassiar mine. Haul trucks parked near old mine garage in background, new mine garage and unknown buildings in foreground. Mine valley crosses midground, expansive western mountain range in background.

Two Men in Mine
2000.1.1.3.15.05 · Pièce · [ca. 1955]
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts two unidentified men at high elevation on mountain. Trucks and tanks visible in background, hose (possibly of air track drill) in right foreground. Mountain range in background.

Men & Bulldozer on Mining Bench
2000.1.1.3.15.01 · Pièce · 1953
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts two men standing on mining bench in mountainside, three boxes and what appears to be a long hose to the left. Third man and tractor plow can be seen in distance at end of bench. Photo caption next to printed copy of image in 1953 Annual Report: "Benches being prepared for mining."

Mine (1952 to 1972)
2000.1.1.3.15 · Dossier · 1953 - 1970
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

File contains photographs depicting machinery, individuals, buildings, and mining processes at the open mine on McDame Mountain, Cassiar, B.C. Some photos depict benches from open strip mining, and two images feature models of the mine (1955 and 1970). Machinery depicted includes shovels, bulldozers, tractors, ore haul trucks (Kenworth, International Harvester, and Wabco), air track drills, blasthole drills, and Ingersoll-Rand Drill. Identified individuals include Fred Murray, R.R. [Kiresan?], C.E. Bronson, Bill Giachino, and "Sam".

Unknown Woman & Men at Mine
2000.1.1.3.15.02 · Pièce · 1954
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts a man and woman standing on what is believed to be an early mining bench. Two men with air track drill can be seen in background, one man father down on left, mountain range in background. Image slightly distorted due to poor quality of negative.

Men & Air Track Drill
2000.1.1.3.15.03 · Pièce · September 1954
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts two men working with air track drill in mine area. Hose and dynamite box in foreground, mountains in background. Handwritten annotation on verso of photograph: "Sept. 1954." This photograph was originally stored inside duotang labeled "CASSIAR ASBESTOS CORPORATION LIMITED PHOTOGRAPHS 1954"; photo caption beneath this image: "Starting New Bench at South end of Deposit."

Unknown Man & Talus Ore
2000.1.1.3.14.07 · Pièce · [ca. 1951]
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Image of man seated with shovel in mountainous area, loose asbestos fibre in background. This photograph is believed to be either a double exposure of two images, or a print made from two negatives at once. Photo depicts an unidentified man sitting on the south ridge of the Cassiar ore body, where the crusher and rock reject plant would eventually sit. Valley in background appears to depict the "Footwall Road," which was cut into the mountain from the pit to the crusher plant and became the mine's main haul road.

Veinlets on North Wall of Adit
2000.1.1.3.14.03 · Pièce · 1952
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Handwritten annotation on recto of photograph: "ASBESTOS FIBRE VEINS AS THEY OCCURR IN A ROCK FACE". Photo caption under printed copy of image in 1952 Annual Report: "North Wall of adit approximately 225 feet from portal showing asbestos veinlets."

Detail View of Talus, Test Pit
2000.1.1.3.14.01 · Pièce · 1952
Fait partie de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts two pick hammers laid in asbestos fibre. Annotations on note glued to recto of photograph: "ASBESTOS"; "Detail view of asbestos talus. Early test pit near top of showing. Western slope." Areas of image have been labeled "A" and "B". Photo caption under printed copy of image in 1952 Annual Report: "A - Asbestos fibre partially opened by frost action. B - Serpentine rock originally containing the asbestos fibre."