1859.] 



H ARLEY CEPH AL ASPIS . 



503 



35. 



36. 



37. 



I 



38. 

 39. 

 40. 

 41. 

 42. 

 43. 

 44. 

 45. 

 46. 



47. 



48. 

 49. 

 50. 

 51. 

 J. 

 52. 

 53. 

 54. 

 55. 



56. 



57. 

 58. 

 59. 



60. 



B. 



C. 



K. 

 A. 



Poverty Point. 



Golden Point. 



WTiite Flat. 



Balaclava. 



Redhill Line (Channel). 



Canadian Channel ( D alton' s Flat ) . 



Panorama Point (Redhill Range). 



Navie Jack's Channel. 



Sinclair's Hill. 



Gay's Rush. 



Warrenheep Channel. 



Pit on the Nightingale Channel. 



Interesting point on the Nightin- 

 gale Channel. 



Junction of the last and the Mala- 

 koff Lead. 



The Milkmaid's Channel. 



The Malakoff Channel. 



Mount Pleasant Channel. 



Miners' -right Channel. 



Redan Channel. 



Golden-gate Pit . 



Golden-gate Pit .... 



Red Lion Bore .... 



Perseverance Bore 



(throughSOO ft. of rock) 



Golden-point or Old Post Office 

 Quartz -reef. 



Canadian Quartz-reef. 



Canadian Gully "" 



^ 



Probable 

 coiu'se 

 of the 

 Redan. 



Prince Regent 

 GuUy . . . , 



Sailor's Gully , 



Bath's Hotel. 



The Cosmopolitan " 

 Pit 



The Kohinoor Pit 



Atlas Pit 



At their junction 

 were the jewel- 

 lers' shops. 



Probable 

 course of the 

 Golden-point 

 Mainchannel. 



61. 

 62. 

 63. 

 64. 

 65. 

 66. 

 67. 

 68. 

 69. 

 70. 

 71. 

 72. 

 73. 

 74. 



75. 

 76. 

 77. 

 78. 

 79. 

 80. 

 81. 

 82. 

 83. 

 84. 

 85. 

 86. 

 87. 

 88. 

 89. 

 90. 

 91. 

 92. 

 93. 

 94. 

 95. 



Madman's Flat. 

 New-chum's Channel. 

 Scotchman's Gully. 

 New-chum Gully. 

 One-eye Gully. 

 Woolshed Gullies. 

 AVoolshed Channel. 

 Terrible Channel. 

 White Horse Channel. 

 White Horse Quartz -lode or 

 Frenchman's Channel. 

 Magpie Lead. 

 Sebastopol Mainchannel. 



■reef. 



Probable 

 course of the 

 ' Sebastopol 

 Mainchannel. 



Working Miners' 

 Pit 



Evening Star Pit 



Last Pit 



Raglan Channel. 

 Cobler's Channel. 

 Long-grdly Channel. 

 Long-gully Quartz-reef. 

 Hiscock's Quartz -reef. 

 Hiscock's Channel. 

 Union Jack's Gully. 

 Black-lead Mainchannel. 

 The Chalk-hills. 

 The Devonshire Channel. 

 The Scotchman's Channel. 

 A patch of shallow Channel. 

 Welshman's Channel. 

 Rider's Channel. 

 Durham Channel. 

 The Greenhill Mainchannel. 

 Poor-man's Gully. 

 Nelson Channel. 

 Sussex Lead. 



2. Description of Two Species of Cephalaspis. 

 By John Haeley, Esq. 



[Communicated by Prof. T. Huxley, F.G.S.] 

 (Abstract*.) 



A NEW form of Cephalaspis (C. Asterolepis) was foimd by the author 

 about two years ago at Hopton Gate, about four miles east of Lud- 

 low, in a bed of coarse Old Eed conglomerate overlying a compact 

 calcareous sandstone, which latter abounds with fragments of Ce- 

 jphalasjois Lyellii and Pteraspis, and in its upper part contains re- 

 mains of Pterygotus jprohlematicus ? The former is horizontally 

 bedded, and alternates with a brown micaceous shale, in which are 

 carboniz'ed fragments of plants. 



Cephalaspis Asterolepis from the Old Eed Sandstone of the neigh- 



* This memoir in full will be incorporated with the descriptions of the Cepha- 

 laspides in the ' Monographs ' to be published by the Geological Survey. 



