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Box Inventory
2000.1.4 · Série · 1950-1998
Parte de Cassiar Asbestos Corporation Ltd. fonds

The Cassiar Asbestos Corporation and townsite records encompass a massive archival holding of approximately 1,600 bankers boxes. A box level inventory was created by student employees of the archives over a 15-year period. This inventory is provided here for access purposes only and its accuracy cannot be guaranteed.

In 1952 the Cassiar Asbestos Mining Corporation constructed an asbestos open-pit mine and mill and created a town site for its workers that became the town of Cassiar, British Columbia, 50 miles south of the Yukon border, and 80 miles north of Dease Lake. For 40 years Cassiar was a thriving asbestos mining town with a population at its peak of about 2500, with production statistics for 1989, recording over 60 million tonnes of ore mined, producing a billion dollars of new wealth. In 1989 Cassiar added an underground mine to the site, and despite attempts to run it profitably, in 1992 the entire mine closed partially due to the global market decline in the demand for asbestos, resulting in the closure of the town, and the move of its workers and families out of Cassiar. An auction was held to sell off all the mining equipment, townsite infrastructure, its buildings, people’s residences and the site was bull-dozed, with many houses burned to the ground. Today little remains in this remote area of Northern British Columbia to mark Cassiar’s industrial, economic or social history.

In 1992 the University of Northern British Columbia acquired the holdings of CAMC and the Cassiar townsite recognizing its potential for academic research, as the records could provide insight into natural resource industry extraction operations in Northern BC from mid to late 20th century, illustrative of ‘boom & bust’ industries, and to provide context to the development of the Cassiar Asbestos Mining Corporation and the history of the ‘life’ of a one-industry company town. The holdings document mining operations by CAMC and of the town site of Cassiar, originally consisting of the equivalent of 1800+ bankers’ boxes, including records on construction, engineering, operations, administration of CAMC, tallies of extractions, labour and union activities, corporate events and visits by dignitaries (including Prime Minister Trudeau who visited CAMC’s northern operations unit in Clinton Creek in 1968 and M.P. Iona Campagnolo in 1978). As CAMC was owner of both the mine and the Cassiar town, the company provided municipal services (i.e. sewer, water, and electricity) for its workers and their families. The archived municipal records document townsite construction, including the creation of health, education and community services such as Cassiar’s private hospital, school, library, community centre, hockey arena, and retail store. The holdings also include extensive visual documentation of natural and man-man landscapes within this remote and scenic area of Northern British Columbia. The formats of the archival holdings are diverse consisting of textual, photographic, cartographic materials, electronic records, films, promotional video-recordings, and a near complete run of the Cassiar community’s print newspaper.

Cassiar Aerial Photographs
2000.1.1.3.13 · Dossiê/Processo · 1950 - 1992
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photographs depict aerial views of the Cassiar townsite, plantsite, tailings pile, mine road, bench and pit mine, mine buildings (tramline loading station, crusher, shop, and garage), and surrounding mountain range. Here "aerial" refers to photos depicting a large area and taken from the air or from a high point of elevation.

Geology rock samples
2000.1.1.1.12 · Dossiê/Processo · 1977 - 1991
Parte de Cassiar Asbestos Corporation Ltd. fonds

The file contains eight photographs depicting close up images of three rock samples, some photographed with a ruler for scale. One of the rock samples is speculated to be obsidian and the other two are likely serpentine. The images where originally found in an envelope titled "ROCKS" and are likely dated around 1991.

Included in this file are an five photographs of rocks on a shelf, which may be asbestos sample rocks. There are five accompanying negatives to these photographs and are likely dated around 1977. The photographs and negatives were found in an envelope labelled "Negatives - CIMM Photos."

Additionally two negative strips of geology maps of Canada. These negatives were found in an envelope labelled "Negatives - CIMM Papers, Mining, Planning, Geology."

Publications
2000.1.3 · Série · 1956-1991
Parte de Cassiar Asbestos Corporation Ltd. fonds

The Publications series consists of news bulletins and newspapers documenting the community and work life of the residents of Cassiar, BC. Content includes text and photographs, as well as jokes, comics and games.

On March 7, 1956 the Cassiar Reporters Guild published one issue of an untitled newspaper simply titled “The Cassiar?” (vol.1, no.1) along with a “name that newspaper” contest call out to the local community. It is believed that no other issue of this first volume was published until December 7, 1957 when The Asbestos Sheet (vol.2, no.1) was published. The Asbestos Sheet, was generally published twice a month and ran from December 1957 to September 1976; after which time both its name and its format changed: the 8-1/2 x 10” news bulletin changing to an 11 x 17” newspaper; and The Asbestos Sheet becoming the Cassiar Courier. The Courier was published monthly from fall 1976 until February 1991 when it stopped circulation shortly before the closure of both the mine and the company town.

2000.1.1.3.10 · Dossiê/Processo · November 1990 - June 1991
Parte de Cassiar Asbestos Corporation Ltd. fonds

File contains images depicting the underground mine at Cassiar, showing structural damages, repaired damage ground support, and mining and repair processes.

The file contains a photo inventory entitled “Underground Mine Structural Inspection, Rock Mechanics Dept. Foto Documentation” with a complete file inventory linking the picture number to a location, title, and dated film. This photographic documentation was assembled for the purposes of liaising with a underground mining consultant located in South Africa.

  • Images document structural ground support including steel cables, support arches, metal mesh, shotcrete, rockbolts, wooden beams.
  • Images show ground support damaged through ground movement, but some depict newly installed or repaired support.
  • Images depict ventilation ducting that was crushed or torn.
  • Mining processes depicted include miners installing a rock breaker, miners paving the adit floor with concrete, miners inspecting a damaged section of mine, miner loading drill or blastholes with ANFO (ammonium nitrate / fuel oil mixture) explosives, and long hole drilling.
  • Technical elements of the underground mine depicted include a mining device and ore in a chute (annotated ‘1290 crusher’), the conveyor, ‘LH drill’, ore processing machine annotated ‘1350 breaker’, and an electrical box titled ‘Weighometer’.
  • Specific locations shown include ore draw points, ore passes, access drifts, a hatch and door titled “Fuel station 1415”, and a dead end drift with a stack of equipment and an orange cable annotated “1335 access electrical stations”.
McDame Project - construction progress reports
2000.1.1.2.11 · Dossiê/Processo · 1986 - 1989
Parte de Cassiar Asbestos Corporation Ltd. fonds

This file includes two major photographic collections concerning the construction and development of the underground mine at Cassiar, title the McDame Project.

The first collection includes fifteen monthly progress reports documenting the development from July 1988 to December 1989. The progress reports are authored by G. Verret, and were distributed to the executives of Cassiar Asbestos in Vancouver as well officials of the B.C. Government and other creditors of the Corporation. Most images are annotated and dated. Many of the loose photographs are accompanied by an inventory sheet.

Subjects depicted include: the staging area prior to mine development, the initial development of the “Vent Portal”, a jumbo drill working on the mine face, the working face marked for drilling and wired with fuses, a Caterpillar dozer clearing snow after an avalanche, scene of a fire in winter time, complete conveyor sump decline, mining vehicle parked on the “Lay-Down Area” presumably near the portal, the working face of the mine at various stages of development, 1563 portal being slashed, the removal of the overburden for the tramline loading station site, the construction of the transfer tower(s), construction of the stockpile area, the construction of a sedimentation pond, a presumed cave in, construction of footings for the conveyor, construction of the tramline loading terminal station, construction of the crusher building, a slash titled “Breakthrough in Access Ramp”, storage of powder and fuses, a washout in conveyor decline, fog at the portal in -30 degrees Celsius, the 1290 junction flooded, a slab of shotcrete which fell on and injured a miner while shotcreting, shotcrete blasted off walls for repairs, images of the “Hilti-test”, shots showing grade of drift, and structural failures in the 1350 adit.

Locations and structure within the underground mine depicted include: yellow ventilation ducting, ground support including steel screen and shotcrete, steel cables bolted unto ground support, puddles in the adits, the access road to the lay-down area, the exhaust drift, “Fans and Heaters in the 1415 adit”, the 1350 sump, the access ramp to the 1320, the exhaust ramp safety bay, the conveyor decline, the ventilation adit, the 1563 portal, the temporary repair shop at the 1415 portal, junctions of various drifts, the ”Fresh Water Pump & Pumphouse on lower Creek”, the “Ventilation Raise/1563 Platform”, a “Diamond Drill Station” at 6066 North in the underground mine, the “Bridge to the Gravel Pit”, the “Crushing and Screening Plant” in the gravel pit, the ventilation bulkhead in the conveyor decline, and the “Powder Magazine”.

People depicted include Rose Gay and R. Tyne on a tour of the underground mine, a geologist with a rockhammer, a miner identified as A. Jacobs working, contract miners Bruno and Marbel from Canadian Mine Development, and unidentified miners rockbolting, shotcreting, and drilling using jackleg drills.

Vehicle and mining equipment depicted include jeeps, pickup trucks, a front end loader, an unidentified a small unmanned tracked machine with a long arm, scoop trams, a land cruiser, an ore truck with a flat tire, the cone crusher, a “scissor lift”, a mobile shotcrete machine, a new grout pump, a new Boart Jumbo Drill, and a detached bucket half of a 413 ore truck.

The second collection depicts the McDame Project construction in 1986 and 1987.
Content of these photographs includes: various machinery used for excavating and drilling, underground progress of tunneling, supports, wire meshing, rock formations in mine, and exposed asbestos. There are no annotations regarding this photographs.

Workplace Album - Conveyor Gallery
2000.1.1.3.19.197 · Item · [ca. 1980]
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts tramline conveyors in centre of image (located west of mine). Conveyors ran from crusher plant to the tramline loading station. Building on left believed to be the crusher reject plant. Water truck can be seen by transfer building on far right (truck was used to thaw propane tank when necessary). Mine valley in background.

Workplace Album - Forklift Loading Asbestos
2000.1.1.3.19.211 · Item · [ca. 1980]
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts unidentified man operating forklift on right. Pallets of asbestos fibre sit on trailer in background. Two men with clipboard stand in left foreground (David Pewsey on left, Chris Tates on right, see also item 2000.1.1.3.19.212).

Community Album - Shovels, Haul Trucks, & Drills
2000.1.1.3.19.129 · Item · [ca. 1980]
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts mine area. Switchback road and higher benches in background. Blasthole drills, track shovels, and ore haulage trucks can be seen on level in foreground and higher bench in background. Mountains visible in distance. Benches in background speculated to be located on the mine's West Peak.

Community Album - Shovels, Haul Trucks, & Drill
2000.1.1.3.19.131 · Item · [ca. 1980]
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts machinery in snowy area of mine. Euclid ore haulage truck in foreground, cassiar pickup truck visible in lower area in midground. Blasthole drill in front of track shovel in left background, Wabco ore haulage truck visible behind other machinery in right background.

Community Album - Wheelabrator System in New Mill
2000.1.1.3.19.132 · Item · [ca. 1980]
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts part of the vacuum dust control and removal system in the Cassiar mill building. Unidentified man can be seen at rotary air-lock, in which heavy blown dust would collect before dropping to plenum conveyor resting just above floor. From here, the dust would eventually be expelled at the tailings pile outside of the mill. Second unidentified man can be seen climbing steps in background. This section of the mill was located above the lab.

Workplace Album - Tramline & Mine Road
2000.1.1.3.19.194 · Item · [ca. 1980]
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts ore cars on cables running between tramline towers on left. Road in right foreground, building and McDame mountain in background. Tramline ran through mine valley, between loading station in mine and dump station at mill on plantsite.

Community Album - Tramline
2000.1.1.3.19.126 · Item · [ca. 1980]
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts ore cars on cables running between tramline towers. Flowers in foreground, mine valley and McDame mountain in background. Tramline ran through mine valley, between loading station (2000.1.13.19.197) in mine and dump station at mill on plantsite (2000.1.1.3.19.124)

Community Album - Palletizer
2000.1.1.3.19.134 · Item · [ca. 1980]
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts palletizer machinery, where bags of asbestos fibre were shrink-wrapped and made ready for shipping pallets. Palletizer was located near shipping (believed to be in mill building). Unidentified man visible in machinery on far left.

Workplace Album - Conveyor Gallery
2000.1.1.3.19.198 · Item · [ca. 1980]
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts tramline conveyor in centre of image (located west of mine). Conveyor ran from crusher plant to tramline loading station. Building on left believed to be the crusher reject plant. Mine valley and northwestern mountain range in background.

Workplace Album - Tramline & Mine Road
2000.1.1.3.19.195 · Item · [ca. 1980]
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts ore cars on cables running between tramline towers on left. Road in right foreground, building and McDame mountain in background. Tramline ran through mine valley, between loading station in mine and dump station at mill on plantsite.

Official Tours
2000.1.1.4.1 · Dossiê/Processo · ca. 1968; 1978
Parte de Cassiar Asbestos Corporation Ltd. fonds

File contains photographs depicting four different tours that took place at the mine, plant, and towns owned by Cassiar Asbestos Corporation Ltd. Tours include Prime Minister Pierre Trudeau's visit to Clinton Creek in 1968 and Member of Parliament Iona Campagnolo's visit to Cassiar in 1978. Photographs also depict a party of ambassadors touring Cassiar in 1970, and the dedication of a building in the Cassiar plant in the late 1970s.

Awards
2000.1.1.4.2 · Dossiê/Processo · 1962 - 1978
Parte de Cassiar Asbestos Corporation Ltd. fonds

File contains photographs depicting superintendents accepting safety awards on behalf of Cassiar Asbestos Corporation ltd, and BCIT Scholarship Winners.

Tramline
2000.1.1.3.17 · Dossiê/Processo · [ca. 1955] - 1977
Parte 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.

The Asbestos Sheet
2000.1.3.1 · Subsérie · 1956-1976
Parte de Cassiar Asbestos Corporation Ltd. fonds

On March 7, 1956 the Cassiar Reporters Guild published one issue of an untitled newspaper simply titled "The Cassiar?" (vol.1, no.1) along with a "name that newspaper" contest call out to the local community. It is believed that no other issue of this first volume was published until December 7, 1957 when The Asbestos Sheet (vol.2, no.1) was published. The Asbestos Sheet, was generally published twice a month and ran from December 1957 to September 1976; after which time both its name and its format changed: the 8-1/2 x 10" news bulletin changing to an 11 x 17" newspaper; and The Asbestos Sheet becoming the Cassiar Courier. The Courier was published monthly from fall 1976 until February 1991 when it stopped circulation shortly before the closure of both the mine and the company town.

Helicopter Trip - Aerial View of West Peak
2000.1.1.3.19.101 · Item · [ca. 1975]
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts the West Peak of the Cassiar mine on McDame Mountain. Pit area visible between West Peak and road in foreground. Mine valley and north mountain range in background. Photo speculated to have been taken from a point on or near the South or North Peak.

Shovel & Haul Trucks at 6200 Level
2000.1.1.3.15.28 · Item · June 1970
Parte de Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts shovel loading Wabco haul truck on right. A second haul truck and an unidentified vehicle can be seen on far left. Handwritten annotation on recto of photograph: "Cassiar BC / June 1970 / 1400 on 6200 level / by T Kiefer".