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• 1. [Article] Notes on the removal of boulders in Alsea River by blasting : September 24, 1952

  Discusses the removal of boulders in the Alsea River near Tidewater by blasting with dynamite. Documents the number of fish killed. Includes a copy of the blasting permit.

  Citation × Citation Citation Abstract Copy Title: Notes on the removal of boulders in Alsea River by blasting : September 24, 1952 Author: Cicrich, Joe, Marriage, Lowell D., Waldron, Kenneth D., Oregon Fish Commission. Shellfish Program Discusses the removal of boulders in the Alsea River near Tidewater by blasting with dynamite. Documents the number of fish killed. Includes a copy of the blasting permit. Title: Notes on the removal of boulders in Alsea River by blasting : September 24, 1952 Author: Cicrich, Joe, Marriage, Lowell D., Waldron, Kenneth D., Oregon Fish Commission. Shellfish Program Discusses the removal of boulders in the Alsea River near Tidewater by blasting with dynamite. Documents the number of fish killed. Includes a copy of the blasting permit. Close

• 2. [Article] Intertidal blasting experiment

  "On April 12, 1949 the Port Commission of Bayocean, Oregon made two test blasts directly out from Bayocean on Tillamook Bay. The purpose was to determine the feasibility of blasting a channel in that area ...

  Citation × Citation Citation Abstract Copy Title: Intertidal blasting experiment Author: Marriage, Lowell D., Oregon Fish Commission. Shellfish Program, Tollefson, Roger "On April 12, 1949 the Port Commission of Bayocean, Oregon made two test blasts directly out from Bayocean on Tillamook Bay. The purpose was to determine the feasibility of blasting a channel in that area to permit small boats to dock closer inshore. Although no consequential shellfish except oysters (beds 500 feet from blast), were present in the immediate area that might be damaged, observations and tests were made to attempt to determine what effect such blasting might have were it done in clam or crab areas." (from the Introduction) Includes b/w photographs of the site and blast. Title: Intertidal blasting experiment Author: Marriage, Lowell D., Oregon Fish Commission. Shellfish Program, Tollefson, Roger "On April 12, 1949 the Port Commission of Bayocean, Oregon made two test blasts directly out from Bayocean on Tillamook Bay. The purpose was to determine the feasibility of blasting a channel in that area to permit small boats to dock closer inshore. Although no consequential shellfish except oysters (beds 500 feet from blast), were present in the immediate area that might be damaged, observations and tests were made to attempt to determine what effect such blasting might have were it done in clam or crab areas." (from the Introduction) Includes b/w photographs of the site and blast. Close