386 
Geology of Sydney. 
Manly, Prismatic Sandstone at, 
261. 
,, Sandstones, 104. 
Man tell, Dr., quoted, 235. 
Marble, 78, 79, 117, 220, 235, 
246, 342. 
Marine Action, 115. 
,, Beds, 83, 90, 92,96, 176, 
202 . 
,, Beds at Arumpo, 83. 
,, Beds, Lower (see Lower 
Marine Beds). 
„ Beds, Upper (see Upper 
Marine Beds). 
Maroubra Bay, Basalt at, 259, 
260, 264, 265. 
,, ,, Weathering of 
Sandstone, 27 1 • 
Mctrtmia, 296. 
MartimQpsis, 85, 254. 
Mastodonsaurus , 19, 85, 139, 140, 
142-143. 
McKeown’s Creek, 245, 246. 
Megalomia , 84. 
Megalosaur , 149, 150. 
Meiolania , 84. 
Melbourne “ bluestone,” 342. 
Meriveri Pass, Bondi, 273. 
Mesozoic Beds of Europe, 165. 
,, Period contrasted with 
Palaeozoic, 284. 
,, Crinoids, 230. 
,, Beds in Sydney, 187. 
,, Plants, 112, 157, 180. 
,, Plant, a characteristic, 
162. 
,, B-ocks, 83-85, 90, 134, 
144, 145, 149, 151, 
157, 176. 
,, „ Lower, of Clar- 
ence River, 90, 
163. 
Metamorphic Rocks, 71, 77, 91. 
Metamorphosed Slate, 243. 
Mica, 53, 55, 286, 287, 289. 
Micro-porphyritic Structure, 
282. 
Microscopic Rock -slico, to Make, 
266-270. 
„ Structure of Basalt, 
252, 282. 
Microsornm irioides , 165. 
Mineral, Definition of a, 51. 
Miocene Rocks, 83, 84, 89, 90, 
96. 
Mitchell, Sir Thomas, quoted, 
303. 
Mitra, 84. 
Modiola , 296. 
Molong, 79, 83, 244, 336, 337. 
Monocline, 109, 297, 298, 304. 
Moorefields Dyke, Canterbury, 
59, 258. 
Moore Park, Boring, 182. 
,, ,, Dyke, 261. 
Morass, Picture of an Ancient, 
126. 
Moruya Granite, 199, 287. 
Mountains, Age of the Blue, 294. 
,, Building of the Blue, 
295. 
,, Description of the 
Blue, 303. 
,, from Silurian to 
Triassic, The Blue, 
293. 
, , Hills on the Blue, 79, 
89. 
,, Moss of, 166. 
,, Origin of the Blue, 
293. 
, , Sandstone on the 
Blue, 79, 104, 106. 
M Sculpturing of the 
Blue, 293, 299. 
,, Shales on the Blue, 
109. 
, , Silurian Slates on the 
Blue, 89. 
Mount Lambie, 199. 
,, Piddington, 332. 
,, Victoria, 160, 332. 
,, ,, fossils from ] 65, 
245. 
,, Vincent, 339. 
Mucophyllum , 85. 
Mud, 80, 116. 
,, Fish, 102. 
Mudstone, 80, 241. 
Mulgoa, 331. 
Murchisonia , 85, 214 
