BIBLIOGRAPHY : GEOLOGY AND PALHONTOLOGY, 1891. 227 
ALFRED Hark Lake District. 
The Ancient Pe of the English Lake District. Nat., May, pp. 145-147. 
ALFRED Hark ork S, 
Pifrolocice 1 Notes on some of the Larger Boulders on the Beach So dre 
a lamborough Head ecHone their aba aes structures, ea tracing 
ome to their homes Norway, Teesdale, the Lake District, eA 
Pr, Yorks. G.P.S., pp. aes 
ALFRED HARKER AND J. bis Ma ARR. Westmorland. 
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Coniston “Fig and Grits]. Q.J.G.S sag. » Pp. 266-32 7 
ALFRED Ha tmorland. 
Petrologi cal "loti on Rocks from the Cross Fell ate fineeding the 
metamorphosed Skiddaw Slates, the volcanic rocks in the Skiddaws, the. 
basic lavas of Melmerby (Eycott group), the rh nyolitic rocks, the aci 
intrusives, the lamprophyre dykes and bosses, and the intrusive diabase < 
oe fell. mo to paper by Prof. Nicholson acd Mr. Marr]. Q.J.G 
+» Pp. 512 
sens HARKE Westmorland, etc. 
Thermom metamorphi sm in igneous naira [with specia Pome hg to ee 
volcanic rocks metamorphosed by the Shap granite, face bing the n 
Minerals ee up in the zone of alteration]. Bull. Geol. Soc. America, ee: iii. 
FREDERICK H Hatcu. North of England. 
An Introduction to the Study of Petrology: the Igneous cing {with 
numerous references to north-country rocks]. 8vo., 128 pp., Lon 
Epwrx HAWKESW wo Yo wit N. E, 
From Sue ar gee i! 3 Saltburn ag a geological sketch of that part of the 
coast ak 
J. Heron [Hon. Sec. of de i Derbyshire. 
atalogue of Ancient Remains found at Stapenhill, Derbyshire, 
Fevr to 1881 [giving names of Exploration Committee, and 
me bjects found; the lude human bones, and those of Sos 
longifrons, Equus, aie Sera es bic She P or Goa 12 P engl to 
March 3Ist, 188 
W. C. Hey. : York N.E. 
Boulders a Guisborough. Nat., June, p. 182, 
BerNarp cat Isle of Man. 
n the Igne s Rocks of the South of the Isle of Man [the diabase 
dykes of pend S, the micro-granite dyke of sale the volcanic 
Series of Scarlet Point foresees, lavas, etc., with apparently the remains of 
an old vent), and the later gene oe aykes sitar Be descriptions 
are given]. Q.J.G.S., Nov., pp. 432-450, pl. x 
B, H[orcare]. York Mid W. 
ursion to rt [describing a fossil tree at Whitwood Mere]. 
Tr. Leeds G, A., pp. 73-75 
B. Hlorcare]. York Mid W. 
ion to = grits da [describing the boulder-clay there]. Tr. Leeds 
G-A., pp. id 
Rae as. 
