716" 



IVDEX. 



Mixed oscillations, II. 139. 

 Mixed pktes, I. 470, PI. 



30, II. 635, 680. 

 Mixed pump, I. 332. 

 Mixed semivowels, 11. 276, 



S77. 

 Mixing malt, II. 316. 

 Mixture, 1.310, II. 510. 

 Mixture of colours, I. 440. 

 Mixtures, II. 408, 503. 

 Mock sun, II. 803. 

 Mock suns, II. 301. 

 Modelling, I. 113, II. 157. 

 Models, II. 1?6. 

 Modes of the ancients, II. 



S79. 

 Modification of hydraulic 



forces, II. 235. 

 Modification of motion, II. 



181. 

 Modulus of elasticity, I. 



137, 368, II. 46 . . 49, 



84, 86, 169, 509. 

 Modulus of superficial co- 

 hesion, II. 381. 

 Modulus of tension, 11. 66. 

 Mocris, I. 236. 

 Moist air, II. 471. 

 Moist ropes, II. 380. 

 Moisture, I. 707, II. 468. 

 Moisture contained in air, 



II. 4«6. 

 Moivre. See Demoivre. 

 Moleciiarattraction^I.380, 

 Mole plough, II. 213. 

 Moliferes, II. 126. 

 Molina, II. 367. 

 Momentum, I. 53, 59, 220, 



PI. 2, II. 36, 134. 

 Momentum of light, II. 



322. 

 Momentum of water, II. 



249. 

 Monde naissant, II. 495. 

 Mon^sier, II. 478. 

 Monge, I. 754, II. 157, 



303, 649, 652, 656. 



Monitum ad observatores 

 mcteorologicos, II. 447. 

 Mouochord, II. 272. 

 Monocotyledonous plants, 



II. 513. 

 Monoculus, II. 312. 

 Monsoons, I. 703, PI. 42, 43. 

 Mont Blanc, II. 447. 

 Montbret, I. 121, II. 161. 

 Montgoifier, I. 338, 365, 



PI. 23, II. 256, 264. 

 Monthly magazine, II. 111. 

 Monthly review, II. 105. 

 Montpelier, I. 700. 

 Mont Perdu, II. 447. 

 Montucla,II. 124,217,378, 



558. 

 Moon, I. 454, 510, 528, 

 533, PI. S3, II. 294, 303, 

 335, 345, 449. 

 Moon as causing tides, II. 



577. 

 Moonlight, II. 290. 

 Moons, I. 509. 

 Moon's age, I. 541. 

 Moon's appearance, II. 



358. 

 Moon's atmosphere, II. 336. 

 Moon's distance, II. 337. 

 Moon's light, II. 280. 

 Moon's mass, II. 337. 

 Moon's motions, II. 373. 

 Moon's phases, I. PI. 34. 

 Moon's rotation, II. 342. 

 Moon's surface, I. PI. 34. 

 Moore, II. 371. 

 Moors, II. 377. 

 Morgan, II. 417. 

 Morhof, II. 105, 270. 

 Morne Garou, II. 494. 

 Moro, II. 495. 

 Morse, II. 366. 

 Mortar, I. 160. 

 Mortar for water, II. 232. 

 Mortar mill, I. 232, II. 



214. 

 Mortars, II. 17i. 



Mortise, I. 168, II. 174. 



Moneau, II. Ill, 126, 654, 

 656, 659. 



Mosaic work, I. 97, II. 143. 



Moscati, 11. 460. 



Moses, I. 97. 



Moss, 11. 496. 



Mother of pearl microme- 

 ter, II. 290. 



Motion, I. 18, PI. 1. 11.27, 

 129,137,138,377. Com- 

 position of motion, I. 23. 

 Confined motion, I. 42. 

 Measure of motion, 1.79. 

 Perpetual motion, I. 91, 

 II. 142. Quantity of mo- 

 tion, I. 52. Resolution of 

 motion, I. 25. 



Motion of a rod, II. 138. 



Motion of light, I. 408. 



Motion of lighted wicks, II. 

 389.' 



Motion of sound, II. 265. 



Motions from heat, II. 

 404. 



Motions of a point, 11- 

 130. 



Motions of connected sys- 

 tems, II. 138. 



Motions of plants, II. 512. 



Motions of systems, 11. 136. 



Motions of the electric 

 fluid, II. 421. 



Motions of the stars, I. 

 516. 



Mould board, II. 212. 



Moulds, II. 404. 



Moulin, II. 525. 



Mountaine, I. 749, PI. 41. 



Mountainous countries, I. 



ri2. 

 Mountains, I. 573, PI. 38, 



II. 366, 474, 497, 498. 

 Mountains of Venus, II. 



333. 

 Mourgue, II. 449. 

 Mouth, II. 353. 



Mouths of rivers, I. 731,11. 



324, 480. 

 Moveable body, II. 35. 

 Movers, II. 104. 

 Moving boats, II. 242. 

 Moving flour, II. 200. 

 Moving force, II. 140. 

 Moving forces, II. 131. 

 Moving globe, II. 376. 

 Moving ground, II. 200. 

 Moving media, II. 226. 

 Moving statues, II. 20J. 

 Moving trees, II. 200, 209. 

 Mowing, II. 218. 

 Moxon, II. 141. 

 Mozart, II. 572. 

 M. Taur. II. 109. 

 M. Tur. II. 109. '»! 

 Mud, II. 494, 498. 

 Mudge, I. 196, PI. 16, II. 



352. 

 Mudge's measurement of 

 an arc, II. 362. 



Mudge's scapements, II. 

 194. 



Mueller, II. 415, 435. 



Muid, II. 152. 



Mulberry bark, II. 190. 



Mule, II. 279. 



Mules, II. 167. 



Multiple arcs, II. 122. 



Multiple fraction, II. 2. 



Multiplication, II. 2, 3. 



Multiplication of images, 

 II. 282. 



Multiplier of electricity, I. 

 682, PI. 40. II. 434. 



Multiplying glass, I. 416. 

 PI. 27. 



Mural quadrant, I. PI. 35. 

 II. 350. 



Murbert, II. 496. 



Murdoch, II. 370. 



Murhard, II. 105. 



Muriate of lime, II. 400 . . 

 402. 



Muriatic apid, II. 673. 



