500 MB MILNE ON THE GEOLOGY OF ROXBURGHSHIRE. 



59. Felspar porphyry. Opposite Merton, and above Craigoer rock, on Tweed. 



60. Basalt, from Craigoer rock, on Tweed. 



61. Felspar, with brown mica. Sucklawrig, north of Mackerston. 



62. Clinkstone. Woodenburn, near Kelso. 



63. Red felspar porphyry, containing greywacke. Easter Eildon Hill. 



64. Do. Bowsden Muir. 



65. Clinkstone. Muirhouselaw clump. 



66. Amygdaloid. Muirhouselaw onstead. 



67. Trap tufa, from north-west part of Eildon Hills. 



68. Yellow felspar, from the Holm opposite to Dryburgh. 



69. Do. 



70. Amygdaloid and tufa, from Do. 



71. Tufa, from Bedrule Hill. 



72. Felspar porphyry, from an extensive coulee on Do. 



73. Felspar porphyry, from Do. Do. 



74. Claystone porphyry. Ancrum Park. 



75. Do., overlaying slaty and yellow strata. (See No. 11.) Do. 



76. Greenstone porphyry, from Kirklands. Probably part of same mass or eruption as at Castlehill. 



There are brown coal ? strata close to each horizontal. 

 77- Felspar or claystone porphyry, from Heaton onstead, at side of turnpike road. 



78. Clinkstone from Windburgh. 



79. Trap tufa, Ancrum Craigs. 



80. Felspar from quarry south of Heaton. 



81. Vein of compact red felspar from do. Vein runs north-west, and is about 4 inches thick. Of same 



quality as vein at back of Springwood Park garden, in channel of Teviot, which runs through 

 felspar similar to No. 80 in a north and south direction. (See No. 91.) 



82. Vein of copper from No. 80, united with No. 81. 



83. Basalt from Hawick dyke, as seen at Halrule Mill, on Rule Water. 



84. Basalt from Limekiln edge, which has flowed over limestone there, and is about 40 fathoms above it. 



85. Greenstone from Cow rock, south-west of and near Heaton. 



86. Do. 



87- Felspar or claystone porphyry from Heaton Mill. (See Nos. 77 and 80.) 



88. Clinkstone from Woodhead, on Ale Water, about a mile above Ancrum. 



89. Greenstone from the Carter. 



90. Do. Southdean Hill. 



91. Felspar porphyry from Teviot, back of Springwood Park Garden. (See No. 81.) 



92. Basalt from Smailholm Craigs, with opal. 



93. Sulphuret of lead from Abbotrule. 



94. Fairy stones from Allan or Elland Water, near Melrose. 



95. Stones supposed to be formed from similar causes, found in the Kale Water, near Morebattle. 



