LONDON MARKETS.

CORN EXCHANGE, FainAv, Arum 2.

There has been a considerable supply of Wheat this week, and the trade is dull to day, and from Is. to 2s. per quarter cheaper. Barley meets a heavy sale on rather worse terms, but 13eans.and Peas are steady in value. In Oats there is not much bnsiness ' doing, and the trade is rather lower than otherwise. •

Return Price of Grain on board .ship, per Quarter, us under s. S. s• S. s. s. S. S. Wheat, Essex, • Old,.... .— to —1 Maple, ..33 to ae Oats, Feed, 19 to 23 • Red, .... 46 to 58 Rye,. . 30 — 34 i White, .. 32 —58, Fine, ... 24 — 25 Fine, ... 62 —68 Barley, 26 — 30 Boilers, .. 38 — 42 • Poland, ..22 —23

Old, — — Fine ..... 32 —36 Beans, srna11,32 —36 Fine, .... 26 — 28 • White, ... 54 — 60 Malt, 50 — 56 Ticks 26 32 j Potato, .. 26 — 28 Fine, .... 63 — 6S Fine, .... 58 — 60 Harrow, — — I Fine, ... 23 — 29 Superfine, 74 — 78 Peas, Hog,.. 32 —34 Old,.. 37 — 40 GENERAL AVERAGE PRICE of CORN,

Per Quarter (Imperial) of England and Wales, for the Week ending March 26. Wheat, ...... 62s. 9d. I Oats .... 22s. 4d. 1 HelLos 1l s till. Barley, . '19 10 1 nye, ...... 4 I Peas, . .35 9 AGGREGATE AVERAGE OF THE LAST SIX IV EKES.

Wheat, . . . tios. 3d. • Oats, . •... 21s. 7.1. Beans, 31s. ld.

Barley,.. . . 29 2 Rye .. . . ...35 2 Peas, ......... 35 5 DUTY ON FOREIGN coast.

Wheat 26s. 8d. 1 Oats . . I5s. 33. 1 Beans 22s. Oil.

Barley . . . 18 4 I Rye • .. 16 9 1 Peas .......... 16 9 COAL MARKET, MAtten 31.

Best Wall's End ....... ..... .. 33s. 6d. to 34s. 3d.

Other sorts ............. 26 0 33 3

SMITHFIELD, Tunics nAv, APRIL 1.

We are not very fully supplied with Beef this morning, but there is little alteration In the trade. A few choice qualities may have reached 4s. per stone, len 3s. I hid. is the general value, as quoted below. Mutton sells readily, and upon as good terms its Mon- day. The demand for veal continues brisk, and an advance of 23. per stone has been obtained, Si. Sd. being the top tigstre. Lamb has got up to 6s. 8d.

To sink the ofhtl—per stone of Silbs.

Beef 3s. Oct. 10 Ss. 4d. to 3e. Ind. Veal.. ..... 3s. 4d. to 4s. 6d. to 5s. SI.

Mutton 3s. 43.-IS Si. 6:1. to 4s. 2d. Pork........ 3...0d. to 3s. 6d. to 4s. 64. Head Of Cattle this day., ..... Beaete, 467 I Sheep, 4070 i Calves, 106 Pigs, 100

Head of Cattle on Monday: . . I Beasts, 2484 Sheep, 17,189 I Calves, 107 Pigs, 180

_ _ - MINING.

Sold last week at Truro, 3828 tons of Copper Ore, Average Price, 5/.15s. Produce, S. Standard, 1041. 131. Quantity of Fine Copper, 311 tons 5 cwt. Amount of Money, 22,041/. 113s. 6d.

Copper Ore, sold in Cornwall, for the Quarter ending 25th March, 1830. Copper Ore, 29,623 tons. Fine Copper, 2403 tons. Amount of Money, 171,19-11. 83. Average Produce, i4. Ditto Standard, 106/.