A Report upon the Mollusk Fisheries of Massachusetts

Part 23

Chapter 233,331 wordsPublic domain

Taken in the order named, the Ipswich River has in itself a great variety of clam ground. Both sides of the river for nearly 3 miles are fringed with bars, mainly of mud though sandy near the mouth. Some of the mud flats are so soft that they are practically barren, or given up largely to mussel beds; while much of the sand, as, _e.g._, the main portion of the High Sands, is too shifting to be valuable. The larger part of these river flats are, however, productive.

The Plum Island division comprises Lufkins, Point Peter, Appletons, Foresides and several other minor flats. Of these, Lufkins is very important. It occupies a semicircular depression on the coast of Plum Island, and, owing to its peculiar location, the swift current which flows past its outer edge makes a double eddy at both ebb and flood tide. These eddies sweep gently over its broad surface, and deposit a fine silt which has made the characteristic soil a hard, bluish clay. This is the only important clay flat of this region. The total area of Lufkins is 46 acres. The outer border to the north is mud, becoming soft; to the south, sandy. The portion near shore is, as has been stated, a clayey soil, and it is here that clams are found abundantly. An exceptionally good set of 1 to 2 inch clams occupies from 3 to 4 acres of this portion. Though clams are numerous, the exceeding hardness of the soil makes digging rather difficult.

Point Peter, or "P'int" Peter, is also an important flat, comprising altogether 28 acres, though about 7 acres of the outer portion extend far into the current, and are of so shifting and sandy a nature as to be practically worthless. Most of the remainder is mud, varying from sand and hard mud on the outside to soft mud in the creeks that lead into the main land. The central portion of the flat is peculiarly adapted to the culture of clams, however, and is very productive.

Appleton's flat comprises about 6 acres of hard sand, verging into mud, thickly strewn with old clam shells. It lies at the mouth of Perkins and Pine Creeks, which run for about a mile into the main land of Plum Island, and contain nearly 25 acres each of fairly productive mud flats. Appleton's is a valuable flat, and the clams dug here are large.

The Foresides is a thatch island a little over a mile in length, lying in the mid channel of Plum Island Sound. The flats which surround it on all sides are practically all sand, and comprise about 80 acres. The whole western side is more or less productive, though the outer edge, where the strong cross currents of the channel sweep over, is too much rippled to be suitable for clam growth. The strip of sand along the northern and northeastern sides, though rather narrow and limited in area, is productive, while most of the southeastern portion, which projects far into the channel, is barren and totally unadapted for soft clams, though bedded with sea clams. The productive sections of this flat are much dug, and altogether it is one of the most important of the Ipswich clam grounds.

The west coast of Plum Island Sound, comprising the Green's Creek and Roger Island territories, extends from the Ipswich to the Rowley rivers. This division contains the bulk of the waste and barren flats of the town, although there is exceptionally good clamming in Stacy's Creek, Third Creek and the "Nutfield."

The Essex River region is rather remote for most of the clammers, and hard to reach, but furnishes on the whole some of the very best digging. The three main flats of this division are the Essex beach, Wheeler's, and the Spit. Essex beach has a very good set, evenly sprinkled over the ridgy, shifting bars that skirt the channel.

Wheeler's is an irregular sand bar, occupying about 77 acres. Fully one-half of this is very productive, and in the main portion occurs another thick set very similar to that on Essex beach.

The Spit, mainly sand or sandy mud, lies in the three towns of Ipswich, Essex and Gloucester. The whole area is some 300 acres, about a third lying within the town of Ipswich. This whole bar is so liable to change that any calculations based on its precise area or location are decidedly unreliable. Very good digging occurs, however, in limited areas on the north and west sides of the Ipswich territory.

These four divisions comprise the clamming territory of Ipswich, and aggregate 970 acres, of which 390 acres is sand and 500 mud. This also includes 15 acres of mussels scattered along Ipswich River, Plum Island and Green's Creek region, and about 10 acres of eel grass in various localities. Over 800 acres is more or less productive, about half being good clamming.

About 50 regular clammers depend upon these flats for a living, though 136 permits were issued in 1907. Here, owing to the greater distances to be traversed, many power boats are used. Nearly $7,500 is invested in the industry, and 25,000 bushels of clams, at a valuation of $18,750, are annually produced. The relative decrease in price as compared with Newburyport is due to the fact that shucking is not so extensively practised here.

The town laws merely require a permit from every clammer, for which no charge is made. Such permit is issued at the discretion of the selectmen, and requires of the recipient six months' residence in the town and two years in the State. In past years the town has made several by-laws for the protection of shellfish, chiefly in the nature of partial closed seasons; but unfortunately considerable difficulty has been found in enforcing these excellent laws, and the results have been far from satisfactory.

Ipswich has jealously guarded the rights of its clam flats, and has protected them in every way from the invasion of outsiders, which in part accounts for the excellent condition of these flats, which were originally deeded to the Commoners by the Crown, and from them to the town. Ipswich is the only town in the Commonwealth which has thus directly received its clam flats as its own property, and naturally has done more to improve its natural clam resources than any other town in the State.

The history of the industry shows little change; some few flats once considered worthless have been opened and utilized; others once productive have been dug out and allowed to become waste. On the whole, the industry is following the trend of the shellfisheries everywhere, and slowly but steadily declining.

SUMMARY OF INDUSTRY.

Number of men, 136 Capital invested, $7,500 Production, 1907:-- Bushels, 25,000 Value, $18,750 Total area (acres):-- Sand, 390 Mud, 500 Gravel, 55 Mussels and eel grass, 25 Total, 970 Productive area (acres):-- Good clamming, 400 Scattering clams, 420 Barren area possibly productive (acres), 125 Waste barren area (acres), 25 Possible normal production, $200,000

_Essex._

Essex, while still ranking as an important clam-producing town, has a very imperfect development of her shellfish resources. The total clam flat area comprises some 650 acres, and, though scarcely more than 25 acres can be considered as unfit for the growth of clams, and consequently barren, only a little more than half the remainder is at all productive, and of this probably less than 150 acres yields any financial return. In other words, 325 acres of good clam flat is allowed to remain practically barren.

The main type of soil is sand, and nearly 500 acres may be properly classed under this head. The remaining 150 acres are mud, and are located in the creeks along the river and in the coves north of Hog Island. The productive sections are scattered for the most part along both sides of the Essex River, and well-developed areas are also found at its mouth and on the Spit. There are several good locations of seed clams. One section of about 25 acres occurs on the west side of the Spit. This is composed of 1 to 2 inch clams, running 10 to 40 per square foot. At the mouth of the river on the north side occurs another set of ½-inch clams, covering about 10 acres. On the flats west of Cross Island is found a third set of ½ to 2 inch clams, comprising about 30 acres. Other smaller patches of set are scattered along the river almost up to its source.

About 50 men derive an income from these flats. Some $1,200 is invested, and the annual product exceeds 15,000 bushels, valued at $12,750.

The town of Essex has realized the importance of the clam problem, and has attempted through legislation to deal with it. The selectmen are empowered to grant to citizens of the town an area consisting of an acre or less on flats already barren, for the purpose of raising clams, and in this manner partially restock the flats. A rental of $2 is charged, covering a period of five years, and an additional fee of 50 cents is required for recording. In spite of inadequate protection, the experiment has been conducted long enough to prove that these flats can be made profitable to the clammers.

The history of the clam industry at Essex is one of extensive decline. There is every reason to believe that the greater part at least of the waste area was once very productive. Prof. James L. Kellogg in the United States Fish Commission Bulletin for 1899, says:--

We have much evidence that the clam industry in Essex has, in the past, been extensive.... Much more testimony of a similar character may be had to show that the flats once very productive have almost entirely failed.

COMPARISON OF 1907 WITH 1879.

======================+========+======== | | | 1879. | 1907. ----------------------+--------+-------- Production (bushels), | 500 | 15,000 Value, | $4,500 | $12,750 Men, | 75 | 50 Capital, | - | $1,200 Price (cents), | 40 | 85 ======================+========+=========

SUMMARY OF INDUSTRY.

Number of men, 50 Capital invested, $1,200 Production, 1907:-- Bushels, 15,000 Value, $12,750 Total area (acres):-- Sand, 500 Mud, 125 Gravel, - Mussels and eel grass, 25 Total, 650 Productive area (acres):-- Good clamming, 150 Scattering clams, 150 Barren area possibly productive (acres), 325 Waste barren area (acres), 25 Possible normal production, $120,000

_Gloucester._

The far-celebrated deep sea fisheries of Gloucester overshadow her humble shellfish industry; but within her tidal flats lie undeveloped resources, which if properly brought out would form no inconsiderable factor in her annual revenue. Even now her clam fishery attains considerable proportions, though by no means what it once was, or what it might be were suitable cultural methods employed.

The main areas of clam-producing territory lie in the Annisquam River and in the Essex River in West Gloucester. The grounds in the Annisquam are the more productive. This river is some 4 miles long, and is bordered for the greater part of this distance with tidal flats. Of these the sand flats predominate, though there are large areas of mud and extensive beds of mussels. On the extreme head of the river, known as the Dumfudgeon region, dredging operations for the Gloucester canal have somewhat impaired the flats, but as a whole the river seems in every way suitable for the production of an abundant harvest of clams.

The flats of West Gloucester, including a portion of the Essex Spit, are largely unproductive. The Spit is the only flat of any extent in this region which is at present of real economic value; the remaining flats, scattered along the south shore of the Essex River and its tributary creeks, are for the most part practically barren.

The total area of clam flats in Gloucester approximates 550 acres. Of this, some 250 acres are sand, 200 mud, while there are about 100 acres of mussels and eel grass, which cannot be considered at all adapted for clam culture. Only a fraction of the whole, 75 acres, more or less, is good clamming; a scant 100 acres produces scattering clams; 275 acres are barren, though capable of producing clams; while 100 acres may never be made productive.

Eight men dig regularly on these flats the year round, and 23 others work intermittently. The capital invested amounts to over $600, and the annual output exceeds 6,000 bushels, valued at $8,000. Most of the clams produced at Gloucester are shucked either for market or bait.

Local legislation has no bearing on the shellfish question, and no effort is being made either to better conditions in the clam industry or to check its steady decline.

The industry has fallen off greatly in the past few years. In 1875 there were 90 regular clammers, and a man could dig 6 bushels to a tide, where now 8 regular and 23 intermittent clammers find it difficult to get from 1½ bushels to 3 bushels per tide.

COMPARISON OF 1907 WITH 1879. ======+============+========+======+===========+======== YEAR. | Production | Value. | Men. | Capital | Price. | (Bushels). | | | Invested. | ------+------------+--------+------+-----------+-------- 1879, | 13,978 | $5,200 | 92 | $2,000 | $0.40 1907, | 6,000 | 8,000 | 31 | 600 | 1.33 ======+============+========+======+===========+========

SUMMARY OF INDUSTRY.

Number of men, 31 Capital invested, $600 Production, 1907:-- Bushels, 6,000 Value, $8,000 Total area (acres):-- Sand, 250 Mud, 200 Gravel, - Mussels and eel grass, 100 Total, 550 Productive area (acres):-- Good clamming, 75 Scattering clams, 100 Barren area possibly productive (acres), 275 Waste barren area (acres), 100 Possible normal production, $70,000

_Manchester._

Manchester has a coast line so much exposed, and consequently so small a territory of tidal flats, that it is not surprising to find its clam industry of very insignificant proportions. Affairs are in much the same state of apathy as at Beverly, though Manchester does not possess the resources of the former town, and could not, in the nature of the case, carry on any extensive clam business. Its facilities, however, poor as they are, are very imperfectly utilized; hence the present state of depletion, verging on absolute exhaustion.

SUMMARY OF INDUSTRY.

Number of men, - Capital invested, - Production, 1907:-- Bushels, 100 Value, $100 Total area (acres):-- Sand, 10 Mud, 10 Gravel, - Mussels and eel grass, - Total, 20 Productive area (acres):-- Good clamming, - Scattering clams, 5 Barren area possibly productive (acres), 10 Waste barren area (acres), 5 Possible normal production, $2,000

_Beverly._

Beverly has practically no clam industry. The area of tidal flats, comprising nearly 50 acres, is at present unprofitable and nearly worthless. As at Swampscott, some clams still continue to be dug for bait and for local clam bakes, but any evidence of a systematic business has long ceased to exist. Thirty years ago clams were far more abundant, though there was never an extensive industry. The town authorities require no licenses and make no efforts to revive the industry.

SUMMARY OF INDUSTRY.

Number of men, Capital invested, - Production, 1907:-- Bushels, 100 Value, $100 Total area (acres):-- Sand, 30 Mud, 20 Gravel, - Mussels and eel grass, - Total, 50 Productive area (acres):-- Good clamming, - Scattering clams, 10 Barren area possibly productive (acres), 30 Waste barren area (acres), 10 Possible normal production, $5,000

_Salem._

Salem has far better natural advantages for clam culture than the other towns in its immediate vicinity, and leads in clam production, though the industry is of very inferior proportions. Seven men are at present employed in digging the harbor flats, where the clams have very recently seeded in. Many of these clams, though rather small, are shucked, and the remainder are sold in the local markets. The entire value of the annual production does not exceed $200, and the capital invested amounts to but $75. This is rather poor showing for 100 acres of flats for the most part comparatively good, and capable of yielding $11,000 annually. The Salem clammers dig also in the Danvers River in the town of Danvers.

SUMMARY OF INDUSTRY.

Number of men, 7 Capital invested, $75 Production, 1907:-- Bushels, 200 Value, $200 Total area (acres):-- Sand, 75 Mud, 25 Gravel, - Mussels and eel grass, - Total, 100 Productive area (acres):-- Good clamming, 5 Scattering clams, 10 Barren area possibly productive (acres), 70 Waste barren area (acres), 15 Possible normal production, $11,000

_Lynn._

The city of Lynn has within its tidal flats the latent resources of an important industry. Its clam grounds could, if properly utilized, yield a great increase over their present inconsiderable return. No legislation on the part of the city authorities has intervened to improve the shellfish production or to prevent the depletion of valuable territory which has been allowed to gradually lapse into an unsanitary desert. While at low tide about 400 acres of flats spread over the broad harbor or border the banks of the Saugus River, but 40 acres of this wide expanse yield any appreciable revenue. The principal part of the digging is done on the mud flats of the Saugus River. Here 7 fishermen work intermittently to supply the local market during the summer months. There is some good territory at the mouth of the river toward the north, and scattering clams occur along the eastern shores, but the main flats of the harbor are for the most part barren.

The deposit of sewage from the city drainage has undoubtedly had a prejudicial effect on much of this area, as the unpleasing scum which covers the soft, sticky mud and eel grass bears abundant witness. Whether measures undertaken to reclaim this lost area would in the long run yield profitable returns is an undecided question, but much might be done, by the employment of judicious cultural methods, to increase the yield of those flats which are properly productive. No exact returns of the annual clam harvest for this region are obtainable, as most of the output is disposed of at retail, but it cannot exceed 1,000 bushels, and probably falls far short of that figure; $1,000, then, or thereabouts, represents the total monetary income from this fishery.

SUMMARY OF INDUSTRY.

Number of men, 7 Capital invested, $100 Production, 1907:-- Bushels, 1,000 Value, $1,000 Total area (acres):-- Sand, 90 Mud, 300 Gravel, 5 Mussels and eel grass, 5 Total, 400 Productive area (acres):-- Good clamming, 10 Scattering clams, 30 Barren area possibly productive (acres), 160 Waste barren area (acres), 200 Possible normal production, $26,000

_Saugus._

At Saugus conditions in many respects parallel those at Lynn. The clam grounds, while they by no means equal those of the neighboring city in area, are on the whole better, as they are freer from contaminating sewage. Of the 250 acres which comprise the normal tide flat area, only 100 acres, or 40 per cent., can be said to be strictly barren. The remaining 150 acres is an undeveloped asset, as its value lies far more in its prospects than in its present productivity. While scattering clams occur throughout, no more than 25 acres can be accounted paying property. This remunerative territory lies chiefly in the Saugus River and in the vicinity of the Point of Pines. Here 10 men dig quite regularly, particularly in the summer, though none of them depend wholly upon this source of revenue for a livelihood. The annual output equals that of Lynn, both in amount and valuation. To these flats, with their undeveloped resources, local legislation gives practically no attention.

SUMMARY OF INDUSTRY.

Number of men, 10 Capital invested, $100 Production, 1907:-- Bushels, 1,000 Value, $1,000 Total area (acres):-- Sand, 100 Mud, 150 Gravel, - Mussels and eel grass, - Total, 250 Productive area (acres):-- Good clamming, 10 Scattering clams, 40 Barren area possibly productive (acres), 100 Waste barren area (acres), 100 Possible normal production, $22,000

_Nahant._

Although Nahant has a large area of tidal flats, it is not on the whole favorably located, and much that would otherwise be available is necessarily waste. The territory which borders the western coast is not barren, but most of it is not productive enough to be profitable.