^t% Heights of Mountains [Dec. 



Article X. 



Altitudes of the Stations, and of several other Remarkable Hills 

 • in England and Wales, in English Feet above the level of the 

 Sea, with Occasional Notices of' their constituent Rocks, com- 

 muted from the Observations made in the Course of the Trigo- 

 nometrical Survey,* 



Feet 



Agnes Beacon (St.) Cornwall mi^ .Clay-slate , 621 



Allington Knoll, Keiit * . . i ^ . .Weald clay 329 



Allport Heights, Derbyshire ....... .Millstone grit .... 980 



Alnwick Moor, Northumberland 808 



Ann's Hill (St.) Surrey Upper Marine .... 240 



Arbury Hill, Northamptonshire Oolite , 804 



Arran Fowddy, Merionethshire Greywacke slate . . 295.^ 



Arrenig, Merionethshire ••••..; i • .^ .Greywacke slate . . 2809 



Ash Beacon, Somerset . . . i , . , , , ; . ; 655 



Ashley Heath, Staffordshire 801 



Axedge, Derbyshire 1763 



Bagborough, Somerset Greywacke slate . . 1!370 



Bagshot Heath, Surrey Upper Marine .... 463 



Banstead, Surrey Plastic clay 576 



Bar Beacon, Staffordshire New red sandstone, 653 



Bardon Hill, Leicestershire .Greywacke 853 



Barnaby Moor, Yorkshire 784 



Beacon Hill, Wiltshire .••<....,. 690 



Beacons of Brecknock, Brecknock .... Old red satidstoiie, 2862 



Beachy Head, Sussex Chalk 564 



Beeston Castle (Top of) Cheshire i '•;.••.;.. . 556 



Belle-field Hill, Cheshire .;;;;;.;; ; .'v; ... 401 



Beryl Hill, Lancashire 128 



Silling Beacon, Lancashire 633 



Bindown, Cornwall 658 



Black Comb, Cumberland Clay-slate 1919 



Black Down, Dorsetshire Chalk 817 



Black Hambleton Down, Yorkshire . .Oolite 1246 



Blackheddon, Northumberland 646 



Bleasdale Forest, Lancashire Millstone grit .... 1709 



Bodmin Down, Cormvall 645 



Bolt Head, Devonshire 630 



Boulsworth Hill, Lancashire , .Millstone grit • . • . 1689 



Botley Hill, Surrey .;'..' .Chalk \^^' WO 



Botton Head, Yorkshire , , . , .Oolits 1485 



♦ Outlines of Mineralogy and Geology, comprehending the Elements of those 

 Sciences ; intended principally for the Use of YouDg Persons. Fourth Edition, 1826. 

 By William Phillips, F.L.S. F.G^S. &c 



