170 



SECTIONS. INDEX OF AUTHORS. 



ding most of tiie known varieties of steel, 

 1846, 33. 



Pktrie (W.) on the phosphorescence of po- 

 tassium, 1850, 59. 



.on the application of electricity and 

 heat as moving powers, 1850, 183. 



' on the powersof minute vision — results 

 of experiments for determining the best 

 sort of station marks — and the errors 

 liable in observing with optical instru- 

 ments that measure on the principle of 



• bringing two reflexions together, 1850, 



183- 



on the relative and absolute powers of 



galvanic arrangements, 1850, 185. 



— on the dynamic equivalent of current 

 electricity, and on a fixed scale for elec- 

 tromotive force in galvanometry, 1850, 

 185. 



r on the motion of fluids ; a remarkable 



variation in the great elementary law of 

 the ratio between pressure and velocity, 

 1854, 63. 



*Phelps (Mr.) on the formation of peat, 

 1836, 107. 



Phillipps (Sir T.), method of destroying 

 insects wliich attack books, &c., 1837, 99. 



* on minutely -filamentous roots of the 



beech, &c., and also of some remarks on 

 natural history in a MS. History of Wex- 

 ford, 1840, 149. 



* on an instance of instinct in a cater- 

 pillar, 1856, 97. 



Phillips (H.) on the bitmninous coal-field 

 of Pennsylvania, 1837, 96. 



Phillips (Prof. J.), account of the most 

 remarkable phenomena in the geology of 

 Yorkshire, 1831-32, 56. 



, remarks on Mr. Hutton's paper on the 



Whin Sill of Cumberland and Northum- 

 berland, 1831-32, 77. 



on a new self-registering maximum 



thermometer, 1831-32, 580. 



■ , experiments on the quantities of rain 



falling at different elevations above the 



surface of the ground at York, 1833, 401 ; 



1834, 560. 

 ' on the relations of mineral veins and 



the non-metalliferous joints in rocks, 1834, 



654. 

 on a newly-discovered tertiary deposit 



in Yorkshire, 1835, 62. 

 on the direction of isoclinal magnetic 



lines in Yorkshire, 1836, 31. 

 on certain limestones and associated 



strata near Manchester, 1836, 86. 

 on the removal of boulders from the 



Cumbrian mountains, 1836, 87. 

 , statement of the proceedings of the 



Meteorological Committee, 1837, 37. 

 , experimental researches on rain, 1840, 



45- 

 — — on the temperature of the air in York 



Minster, 1841, 29. 



■^ , researches on rain at York, 1841, 30. 



•*-— on the occurrence of some minute 



fossil crustaceans in palaeozoic rocks» 

 1841, 64. 

 Phillips (Prof. J.) on the microscopic 

 structure of coal, 1842, 47. 



on certain movements in the parts of 



stratified rocks, 1843, 60. 



on the Ordnance geological museum, 



1843, 61. 

 on simultaneous barometrical registra- 

 tion in the north of England, 1844, 21. 

 on the curves of annual temperature 



at York, 1844, 21. 

 on the quantities of rain received in 



gauges at unequal elevations, 1844, 21. 

 on the colour-stripes of a rose (Rosa 



sempervirens), single, 1848, 86. 

 , ethnographical note on the vicinity of 



Charnwood Forest, 1848, 99. 



on the therm -anemometer, 1849, 28. 



on tumuli in Yorkshire, 1849, 86. 



, report of a Committee on the effects 



produced by lightning on a tree near 



Edinburgh, 1850, 13. 



on isoclinal magnetic lines in York- 

 shire, 1850, 14. 



on the structure of the crag, 1851, 67. 



■ on magnetic phenomena in Yorkshire, 



1853, 6. 



on photographs of the moon, 1853, 14; 



on the most remarkable cases of un- 

 conformity among the strata of Yorkshire, 

 1853, 54. 



on the dispersion of erratic rocks at 



higher levels than their parent rock in 

 Yorkshire, 1853, 54. 



on a new Plesiosaurus in the York 



museum, 1853, 54, 



on a living specimen of Priapulus 



caudatus, dredged off the coast of Scar- 

 borough, 1853, 70. 



on micrometrical and photographic 



drawings of the lunar surface, 1854, 25. 



on certain trap-dykes in Arran, 1855, 



94- 



on a new method of making maximum 



self-registering thermometers, 1856, 41. 



* on the ironstones in the oolitic dis- 

 trict of Yorkshire, 1857, 89. 



* on the money grants of the British 



Association, 1857, 167. 



• on some phenomena at the junction of 



the granite and schistose rocks in West 

 Cumberland, 1858, 106. 



on the hjematite ores of North Lanca- 

 shire and West Cumberland, 1858, 106. 



* on the geology of the vicinity of Ox- 

 ford, 1860, 90. 



♦Phillips (Major) on some curious disco- 

 veries concerning the settlement of the 

 seed of Abraham in Syria and Arabia, 

 1859, 197. 



Phillips (R.) on a blue pigment, 1838, 60. 



* on the synthetical composition of 



white prussiate of potash, 1839, 56. 



on some properties of alumina, 1848, 



58. 



