26 



coc 



INDEX. 



COL 



Clerk, Sir J., of the stylus and paper of the ancients, vii. 491 



— solar eclipse, Edinburgh, viii. 175 



Clerk, Wm., of stones in the stomach, kidney, and gall- 

 bladder, iv. 357 

 Cliffs, of the Norfolk coast, strata, &c. of, ix. 272, Arderon 

 Climate, change of, in different countries, ii. 309 



— on the change in Italy, &c since 17 centuries, xii. 508, 



Barrington 

 Cluverius, Philip, some account of, iv. 200 

 Circulation of the blood (see Blood). 

 Clock, ascending on an inclined plane, ii. 439, 

 , iii. 58, 



. . Gennes 

 . Wheeler 

 Wilkinson 



— to go with the sun, invention of, vi. 431, 

 — - irregularity from heat and cold obviated, vi. 129, Graham 



— influence of two pendulum clocks on each other, viii. 



320, 322, Ellicot 



— description of a water-clock, ix. 236, Hamilton 



— two methods of preventing an irregularity from heat and 



cold, x. 271, Ellicot 



— various inventions to avoid irregularity, x. 283, . . Short 



— on the going of Mr. Shelton's at St. Helena, xi. 604, 



Maskelyne 



— observations to prove the going of Mr. Ellicot* s at St. 



Helena, xi. 630, Mason ; remarks on the observations, 



xi. 631, Short; xii. 169, Maskelyne 



observations on the going of a clock in Pennsylvania, 



- xii. 578, Mason and Dixon 



_ , ... ■ - at the North Cape, xii. 644, Bayley 



__ — Otaheite, xiii. 175, Green and Cook 



— description of his astronomical clock, xiii. 215, Wollaston; 



account of the going of it, 382, 532, 650 

 . — See Pendulums. 



Clogher, Bp., of the sinking down of part of a hill, vi. 69 

 Clouds, rain, and vapours, accounted for, vii.323, Desaguliers 

 Clustered animal flower, see Actinia 

 Coal, pitch, oil, Sec. extracted from, iv. 168, ■ Ele 



— experiments on the spirit of, viii. 29-5, Clayton 



— method of maFmg coal balls at Liege, viii. 483, H anbury 



— impressions of plants on the slates of, xi. 123, Da Costa 



w- account of the Bovey coal, xi. 438, 512, Milles 



. — stupefaction caused by the smoke of, xi. 608, . . Frewen 

 Coalmines, of a fire in, near Newcastle, ii. 358, Hodgson 



— strata of earths bored for coals, iv. 353, Maleverer 



— at Newcastle taking fire, v. 450, Charlett 



— strata of Staffordshire, v. 707, Bellers 



— specific gravity of the strata, v. 708, .... Hauksbee 



— strata of, at Mendip, vi. 401, vii. 118, Strachey 



— at Newcastle, on fire, ix. 254, Durant 



— explosion of air in a coal-pit, xiii. 432, Bernard 



Coati mundi, anatomical observations on, ii, 292 



dissection of the, vi. 653, Mackenzie 



Cobalt and arsenic, method of preparing, v. 165, .... Krieg 



— nature of, vii. 171, Linck 



Cochineal, of a berry equal to cochineal as a die, i. 284 



— on the production and preparation of, iii. 448 



— observations on cochineal, v. 140, Leuwenhoek 



Cochineal insect, remarks on the coccus cacti, i. 1 84 



— account of the coccus polonicus, vii. 51 1, .... Breyne 



— description of the coccus cacti, xi. 674, Ellis 



coccus polonicus, xii. 1 10, 320, Wolfe 



Coccus ilicis, of its use as a dye, i. 134, Note 



Coccus lacca, description of the, xv. 125, Kerr 



Coccus radicum, on the generation of the, vii. 575, Breyne 

 Cock, Wm., machine for sounding depths, ix. 228 

 Cockburn, Wm., m. d., operation of a blister in the cure of 



fever, iv. 378 



— medicinal question for solution, v. 164 



Cockburn, Wm., m. p., emetics and purges adapted to the 

 age and constitution, v. 250, 399 



— table of doses of emetics, &c. v. 402 



— discourse on the cure of fluxes, vi. 565 



Cockin, Wm., meteoric appearance in a mist, xiv. 639 

 Cod fish, observ. on the spawn of, iv. 570,. . . . Leuwenhoek 

 Coecum, exper. of cutting it from a bitch, ii. 66l, Musgrave 



— on the use of, iii. 1, Lister 



— 'of a hard substance extracted from, xiv. 186, . . Fynney 

 Coffee, preparation of, introduction in Europe, &c. iv. 420 



Houghton 



Coffee-tree, description of, iii. 622, Sloane 



Cohesion, queries respecting the cause of, vii. 336, Triewald 

 Coins, of the pewter money of James 11. v. 199, Thoresby 



— and medals, method of taking impressions of, ix.30,Baker 



— see Money. 



— (Etruscan) a silver Samnite Etruscan, xi. 500, . . Swinton 



— observations on two ancient, xii. 112, Same 



— elucidation of a coin of Pcestum, xii. 562, Same 



— explanation of two coins or weights, xiii. 101, .... Same 



— (Norman) found at York, v. 253, Thoresby 



— (Parthian) with characters resembling the Palmyrene, x. 



706, Swinton 



— with a Greek and Parthian legend, xi. 109, Same 



— explanation of two inedited, xii. 357, Same 



— (Persian) observations on five coins, xiii. 169, . . Same 



— (Phoenician) description of several, xi. 291, . . Same 



— explanation of a rare medal, xii. 441, . . Same 



— (Punic) explanation of a coin of Gozzo, xii. 56l,. . Same 

 — — - — — another of Gozzo, xii. 563, . Same 



an inedited Punic coin, ibid Same 



— explanation of a Punic, or Phoenician, xiii. 101, Same 



— explanation of two inscriptions, xiii. 103, Same 



— (Roman) dug in Yorkshire, iv. 309, Thoresby 



— — — — found in Lincolnshire, iv. 675, .... Same 



Yorkshire, v. 263, Same 



v. 430, Same 



— of some clay moulds for, in Shropshire, ix. 356, Baker 



— golden, found at Silchester, ix. 602, Ward 



— of Domitian, with a two-horned rhinoceros, ix. 637, 



Sloane 



— of Chrispina with Greek inscription, xii. 275, . . Swinton 



— a medal found under Pompey's pillar, xii. 473, Montagu 



— a subaerated Plaetorian aedenarius, xiii. 282, . . Swinton 



— (Roman) a monogram on a quinarius explained, xiii. 530, 



Same 



— (Samnite) a Samnite Etruscan, xi. 501, Same 



— an inedited denarius, xi. 521, Same 



— a denarius of the Veturian family, xii. 562, xiii. 370, Same 



— explanation of two denarii, xii. 677 , Same 



— (Saxon) found in Suffolk, iii. 386 



— (Swedish) descrip. of a coin or medal, v. 202, Thoresby 



— (Syracusan) a Greek coin of Queen Philistis, xiii. 18, 



Swinton 

 Cold (Nat. Philos.) experimental history of, i. 4, 17, Boyle 



— on the nature of, i. 666, Petit 



— effect of, at Hudson's-bay, viii. 59 1, xiii. 27 



— experiments on, at Glasgow, xiv. 705, xv. 129, Wilson 



— power of animals to produce it, xv. 147, • • • .Crawford 



— cause of the coldness of mountain summits, xv. 375, 



Darwin 



— of its influence on the health of the inhabitants of Lon- 



don, xviii. 1 , Heberden 



Cold (Experimental Philosophy,) experiments for suddenly 

 producing a great degree of cold, i. 86 ; method of 

 cooling liquors, i. 87, Boyle ; method of producing a 

 greater degree of cold, i. 87, Not« 



