File:FMIB 48205 One of the boxes suspended from the raft at Monomoy Point when taken up at the end of the summer The quahaugs which have been.jpeg

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Author
English: State of Massachusetts Fish and Game Commission
Description
English: One of the boxes suspended from the raft at Monomoy Point when taken up at the end of the summer. The quahaugs which have been growing in the box are shown in front. On careful examination the notches in the shaft, marking growth for three years, can be seen. The box and rope are covered with barnacles and silver shells (Anomia), while the wood has been perforated by a boring mollusk, the ship-worm (Toredo). This illustrates an easy method of obtaining the rate of growth of the quahaug.
  • Subject: Northern quahog--Growth, Shellfish culture
  • Tag: Shellfish, Aquaculture
Date 1912
date QS:P571,+1912-00-00T00:00:00Z/9
institution QS:P195,Q219563
Current location
Accession number
Source/Photographer
English: Massachusetts. Commissioners on Fisheries and Game. (1912) Report Upon the Quahaug and Oyster Fisheries of Massachusetts, Boston, MA: Wright & Potter Printing Co.
Permission
(Reusing this file)
Public domain This is a photograph from the Freshwater and Marine Image Bank at the University of Washington. Materials in the Freshwater and Marine Image Bank are in the public domain. No copyright permissions are needed. Acknowledgement of the Freshwater and Marine Image Bank as a source for borrowed images is requested.

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current21:12, 17 September 2015Thumbnail for version as of 21:12, 17 September 20151,277 × 836 (456 KB)BMacZeroBot (talk | contribs)