Yol.  49.] 
ADDITIONS  TO  THE  LIBRARY* 
I75 
G.  E.  Culver.  Notes  on  a  Little-known  Region  of  North-western  Mon¬ 
tana,  187. — G.  E.  Culver  and  W.  H.  Hobbs.  On  a  New  Occurrence  of 
Olivine  Diabase  in  Minnehaha  County,  South  Dakota,  206. — C.  R.  Van 
Hise.  Origin  of  the  Iron  Ores  of  the  Lake  Superior  Region,  219. — • 
F.  Leverett.  On  the  Correlation  of  Moraines  with  Raised  Beaches  of 
Lake  Erie,  233. 
Manchester  Geological  Society.  Transactions.  Session  1891-92. 
Yol.  xsi.  Parts  14-17.  1892. 
C.  E.  De  Ranee.  Further  Notes  on  Triassic  Borings,  478. — W.  C. 
Williamson.  On  his  Earlier  Palaeontological  Work,  488. — W.  S.  Gresley. 
A  Typical  Section,  taken  in  detail,  of  the  1  Main  Coal  ’  of  the  Moira,  or 
Western  Division  of  the  Leicestershire  and  South  Derbyshire  Coalfield, 
520. 
- .  — t — .  - .  Yol.  xxi.  Part  20.  1892. 
G.  C.  Greenwell.  On  the  probability  of  Coal  being  found  South  of  the 
Mendips,  in  Somersetshire,  596. — C.  Roeder.  Notes  on  Marine  Shells 
derived  from  the  post-Pliocene  Deposits  of  Manchester  and  District, 
607. 
- .  - .  - .  Yol.  xxii.  Parts  1-8.  1892-93. 
C.  E.  De  Ranee.  The  Glacial  Drifts,  49. — Mark  Stirrup.  Discovery 
of  a  Large  Boulder  at  Ardwick,  53. — R.  Zeiller.  On  the  Fossil  Plants  of 
the  Dover  Coal,  55. — Mark  Stirrup.  Report  of  the  Delegate  to  the 
Meeting  of  the  British  Association  at  Edinburgh,  August  1892,  59. — 
C,  E.  De  Ranee.  On  the  Relation  of  Geology  to  the  Population  and 
Agriculture  of  England  and  Wales,  85. — J.  Grundy.  How  and  What  to 
Observe  in  and  about  Mines,  with  some  Practical  Tests,  113. — W.  Boyd 
Dawkins.  On  the  Coalfields  of  New  South  Wales,  160. — F.  Coulson. 
Section  of  Strata  sunk  through  in  No.  2  Shaft,  Deaf  Hill  Colliery,  Co. 
Durham,  191. — R.  H.  Traquair.  Notes  on  the  Fossil  Fish  from  the  Marl 
Slate  from  No.  2  Shaft,  Deaf  Hill  Colliery,  Co.  Durham,  194. — E.  Hull. 
On  the  Earthquake  Shocks  of  17th  August,  1892,  in  the  British  Isles, 
and  in  Central  France  a  week  later,  197. — [Libert.]  Temperature  Obser¬ 
vations  in  a  Deep  Coalpit  Sinking  in  Belgium,  with  Analysis  and  Tempe¬ 
rature  of  a  Spring  of  Water  at  a  depth  of  3773  feet,  204. — O.  Roeder. 
List  of  Shells  from  the  Lower  Boulder  Clay  at  Heaton  Mersey,  near 
Manchester,  with  remarks  thereon,  206. — G.  Caldwell.  Fossil  Plants 
rom  the  Cannel  of  the  Wigan  Four  Feet  Mine,  211. — G.  Wild.  Method 
and  Yalue  of  Fossil  Collection  in  Coal  Mining,  222. — Mark  Stirrup.  On 
some  recent  Estimates  of  the  World’s  Coal  Supply,  227. — -C.  E.  De  Ranee. 
The  Glacial  Drift  Deposits  at  Sandbach,  235. 
- .  Literary  and  Philosophical  Society.  Memoirs  and  Pro¬ 
ceedings.  Series  4.  Yol.  v.  No.  2.  1891-92.  1892. 
- .  - .  - .  - .  Yol.  vi.  1892. 
- .  - ,  - .  - .  Yol.  vii.  No.  1.  1892-93. 
Manchester  Museum,  Owens  College.  See  Books  :  Manchester. 
Melbourne.  Geological  Society  of  Australasia.  Transactions. 
Yol.  i.  Part  6.  1892. 
M.  Manson.  The  Cause  of  the  Ice  Age  and  of  Geological  Climates, 
155. — N.  H.  Winchell.  The  Geology  of  the  Iron  Ores  of  Minnesota, 
U.S.A.,  171. — F.  D.  Power.  Notes  on  the  late  Landslip  in  the  Dande- 
nong  Ranges,  Yictoria,  181. 
