All scalloping is done by dredging from either cat boats or dories. Since 1879 improvements have been made, and cat boats instead of dories, each manned by one man with six dredges, now do the work once wholly performed, as Ingersoll says, by dories. All the scalloping takes place in deep water.
When the law of 1905 made the Acushnet River and Clark's Cove forbidden shellfish territory, because of the sewage pollution of the harbor, the capture of scallops in season was still allowed. This was based on the principle that there is no danger in eating the clean "eye" of the scallop, although as a matter of fact there is actual danger of typhoid infection to those handling anything from sewage-polluted waters.
The following notes were made Nov. 21, 1905, upon the fishery of that year:—
At the opening of the season a bed of scallops was discovered just outside the harbor beyond the light. Twenty-five boats set to work immediately, but there was not a sufficient supply of scallops to keep them long employed, and one by one they dropped out, until by November 21 only two or three boats were still engaged in the fishery.
The scallops of this year were of large size, 2½ to 2¾ inches, and turned out a gallon of "eyes" per bushel,—an excellent yield, as the average scallops only shuck out 2½ to 3 quarts to a bushel of shells. If a man could obtain a gallon per day by November 21 he was lucky, and owing to the high retail price, he made a fair day's wages.
Orleans.
On the flats about ½ to 1 mile from the west shore scallops are occasionally found. Six years ago there was a fairly good season, but since that time there have been very few scallops, and these are taken only for home consumption.
Provincetown.
Scallops are obtained on the flats in the east bend of the harbor toward the Truro shore, where they are blown by a southwest wind. Evidently there must be a bed of scallops in the deep water from which the scallops are washed on the flats. In 1905-06 from 2 to 6 men were engaged in picking up these scallops and retailing them for home trade. About 1894 or 1895 scallops were numerous, and it was not uncommon for a man to pick up 5 bushels on the flats at one tide. Since 1900 but few scallops have been found.