Affichage de 824 résultats

Archival description
Dossier Science and Technology
Aperçu avant impression Affichage :

7 résultats avec documents numérisés Afficher les résultats avec des objets numériques

Awards

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

Underground mine

This file contains various aspects of the underground mine.Photos depicting damage to the underground mine such as fallen rocks, cracked shotcrete, twisted rock bolts and metal mesh, exposed and damaged steel structural frames, and repairs underwa...

Tramline

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 grav...

Geology rock samples

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 originall...

Bagging Machinery at Nordenham, Germany

File contains photographs annotated Nordenham, presumably indicating that these images were taken in the Asbestos Corporation's plant in Nordenham Germany. The images depict bagging machinery in the mill, including a palletizer, automatic sew...

"Role of Instream Rootwads as Juvenile Coho Salmon (Oncorhynchus kisutch) and Steelhead Trout (O. mykiss) Cover Habitat Under Varying Streamflows"

File consists of a reprint from the Canadian Journal of Fisheries and Aquatic Sciences (vol. 47) by Shirvell entitled "Role of Instream Rootwards as Juvenile Coho Salmon (Oncorhynchus kisutch) and Steelhead Trout (O. mykiss) Cover Habitat Und...

Nechako overwintering studies, 1991

File consists of records related to DFO overwintering studies on the Nechako River with Cole Shirvell as Scientific Authority. Includes copies of scientific articles; correspondence regarding the Archipelago contract for the study; contracts for A...

BCUC Exhibits #354-355

File consists of copies of exhibits 354 and 355 provided for the British Columbia Utilities Commission Public Review of the Kemano Completion Project. Includes a January 1987 document by W.T. Stanbury and I. Vertinsky entitled "Notes on the A...

BCUC Exhibits #426-439 (incomplete)

File consists of copies of exhibits 426-439 provided for the British Columbia Utilities Commission Public Review of the Kemano Completion Project. Includes: a document by S.G. Hinch et. al. entitled "Potential Effects of Climate Change on Bio...

BCUC Exhibits #442-464 (incomplete)

File consists of copies of exhibits 442-464 (incomplete) provided for the British Columbia Utilities Commission Public Review of the Kemano Completion Project. Includes: a "Memorandum from Assistant Deputy Ministers to Deputy Minister of the ...

Kemano Task Force

File consists predominately of memoranda between members of the Department of Fisheries and Oceans Kemano Task Force and outgoing correspondence from the Task Force members. The Kemano Completion Task Force was directed by R. Bell-Irving. Includes...

Résultats 1 à 50 sur 824