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".
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".
Photograph depicts crawler cable shovel and dump truck in excavation area of mine. Handwritten annotation on verso of photograph: "1961".
Photograph depicts mountain side mostly covered in snow. Corresponding note on accompanying photo description page: "10. Snow on mountain slope above road between where mountain road starts and the first switchback. This snow will melt and the water must still pass over or along road."
Photograph depicts high snow bank on right, side of tractor plow on left. Mountainside in background. Corresponding note on accompanying photo description page: "3. Plowing snow on road to mine. This location is just past the Upper Camp. Our TD-14 tractor to left."
Photograph depicts snowy, cleared area bordered by dirt piles. Stakes visible in mid ground, trees and mountainside in background. Corresponding note on accompanying photo description page: "3. Survey stakes on power house site. Snow piles in background."
Handwritten photo captions below this item and item 2000.1.1.2.324: "ELEVATION OF SITE: 6000' " "Two views of completed Crusher Bldg." Crane numbered "151" stands above and to right of crusher building. Snowdrift in foreground, mountain range in background.
Photograph depicts construction worker walking up mountain slope, possibly using rope safety gear. Wood framework for Crusher building in foreground; mine road, plant site, and mountain range in background.
Photograph depicts framework of one side of the crusher building next to rocks from excavated mountain wall. Lumber in foreground. Handwritten caption beside this photo reads: "Note confined area to work in, and need for rock fences."
Men working among lumber at crusher building site, various materials scattered throughout. Vertically protruding planks from framework of crusher building are in foreground. Tree-covered valley in background. Construction of a long structure near the edge of the excavation area can be seen in midground; this is speculated to be the section of the crusher building which housed conveyor "B".
Handwritten caption beside this photo reads: "Lunchroom Damaged by Boulder". Large boulder stands to right of small building, walls of right corner partially destroyed. Lumber, upturned saw horse, and various other material lie on ground. Dirt road in foreground, mountainside in background.
Blue sky in background.
Handwritten caption beside this photo reads: "Elaborate barricades required due to amount of loose rock falling continuously". Three men work in area confined by barricades made of vertical metal rods and horizontal wood planks. Miscellaneous building material and supplies cover the ground. Rock pile in foreground on right.
Photograph depicts a construction worker carrying a plank of lumber across a higher level area of the construction site, semi-constructed walls below him. Barricades against loose rock are semi-visible in foreground (see item 2000.1.1.2.352).
Three men work in area confined by barricades made of vertical metal rods and horizontal wood planks (see item 2000.1.1.2.352). Two ladders in foreground, (one being used by construction worker). Lumber and semi-finished walls can be seen at higher level of elevation in background.
Photograph depicts the Cassiar townsite in foreground. Mill, dry rock storage building, and tailings pile can be seen in background. Handwritten annotation on verso of photograph: "1958 [1961 crossed through]."
Photograph depicts the Cassiar plantsite in foreground, including the mill, dry rock storage building, tailings pile, and many other buildings. Townsite in midground, mountains in background. Handwritten annotation on recto of photograph: "Cassiar."
Photograph depicts the mine road in valley below bulldozer parked on edge of mountain. Cassiar plant and town visible in distance, south mountains behind them in background. Photo also depicts what appears to be a cloud rising from the tailings pile in plantsite.
Photograph depicts the primary crushing plant in foreground. Mine road can be seen below, and plant is visible in distance. South mountains in background. Handwritten annotation on recto of photograph: "1961-1962".
Photograph depicts the mine road in valley bellow mine. Cassiar plant and tailings pile in foreground. Handwritten annotation on recto of photograph: "Oct. 25 / 65 4:25 PM."
Photograph depicts the Cassiar mine after extensive strip mining. It is believed that the North and South peak stand in background, and the West peak in foreground. Handwritten annotation on recto of photograph: "1971".
Photograph depicts the Cassiar valley: town in foreground, plant and tailings pile in background. Mountain range visible in distance. Photograph was taken from above, facing east.
Photograph depicts the Cassiar valley: plant and tailings pile on left, town on right. Mountain range visible in distance. Photograph was taken from above, facing south.
Photograph depicts the Cassiar mine. North peak featured in left background, South peak in right background, and West peak in right foreground. Area to left of the mining pit and West peak was called the "cirque waste dump." Mountain range visible in distance.
Photograph depicts the town of Cassiar behind plant and tailings pile in foreground. Mountain range in background.
Photograph depicts the Cassiar mine in foreground, north east mountain range in background. Tramline station and crushing plant visible in foreground in front of pit. Photograph was taken from the air, portion of plane visible in top left of image.
Photograph depicts the Cassiar mine in foreground, north east mountain range in background. Tramline station and crushing plant visible in foreground, west of pit. Photograph was taken from the air, portion of plane visible in top left of image.
File contains portraits and sample photographs of exposed asbestos fibre: in veins of rock outcrops, and loose in talus on McDame Mountain (location of Cassiar mine). Some photographs were printed in Cassiar's Annual Reports, with labels and descriptions.
Photograph depicts a pick hammer hanging from outcrop. Annotations on note glued to recto of photograph: "ASBESTOS"; "Outcrop of fibre bearing serpentine about centre of deposit and vertically over 300 adit on western slope." Areas of image have been labeled "A" and "B". Photo caption under printed copy of image in 1952 Annual Report: "A - indicates asbestos talus. B - indicates asbestos veinlets."
Photograph depicts exposed asbestos fibre in talus and outcrop.
Photograph depicts two unidentified men on road or mining bench at high elevation on mountain, valley in background.
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.
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".
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".
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".
Photograph depicts explosion, part of the bench-mining process employed at Cassiar. Handwritten annotation on verso of photograph: "1961".
Photograph depicts crawler cable shovel, bucket over box of Kenworth truck in excavation area of mine. Handwritten annotation on verso of photograph: "1961".
Photograph depicts snowy mountaintop, wooden shelter and truck in foreground. Corresponding note on accompanying photo description page: "Pictures taken July 2nd, 1952. 1. Picture taken from campsite showing snow on talus."
Photograph depicts track loader moving dirt in cleared area. It is believed that the loader may have been excavating area for ore haul truck dump (see item 2000.1.1.2.222). Trees and mountains in background.
Photograph depicts mountain side, semi-covered in snow. Snowbank in foreground. Corresponding note on accompanying photo description page: "8. Shows snow conditions in gully just north of talus deposit on south slope. Note considerable snow still above road. Estimated depth of snow here to be from 10 to 20 feet [see also item 2000.1.1.2.229]."
Photograph depicts man standing on dirt road. Snowbank to right of man is almost shoulder-height and disappears as road continues. Corresponding note on accompanying photo description page: "12. Indicates snow along the mountain road."
Handwritten annotation below photo on page taped to photograph: "PHOTO #1: Outcrop of Serpentine showing veinlets of asbestos fibre. Wider veinlets 1/2" - 1"."
Handwritten annotation below photo on page taped to photograph: "PHOTO #3 Showing approx. area covered by Asbestos - serpentine float". The approximate area has been outlined in blue ink on verso of photograph. Photo taken from lower level in valley, trees in foreground, outcrop visible in distance.
Cassiar Asbestos Corporation Ltd opened a second mine in 1967 at what became the one-industry town of Clinton Creek, Y.T. File contains photographs depicting different areas of operations at Clinton Creek. Locations include the mine, plant, town, tailings pile, main office, the 40 Mile River, and surrounding area. Town photos depict the grocery store, cafeteria, medical clinic, school, auditorium residential area, Connell Street and power house. File also includes aerial photographs and images depicting forest fighting, photographers capturing the tailings pile, asbestos samples, mining machinery, staff offices, and operations in the mill, lab, and garage.
Additional photographs integrated into file depict Clinton Creek's surrounding area, and three slides of a tailing pile explosion believed to be Clinton Creek.