Geological magazine . gical Magazine for 1906, p. 564. Thepiice of the complete map in four sheets is 75 cents or 3s. carriagefree. The scale is 1 : 5,000,000 or 78-9 miles to 1 inch. In the firstedition only divisions of rocks were shown. In the newedition forty-two divisions are indicated. Another improvement isthe insertion of additional place-names, which enable one to identifylocalities better. Several of the blank spaces in the first edition arenow geologically coloured, Nevada, Idaho, California, Arizona,New Mexico, l^aja California, Yukon, and part of Alaska. Onecanno


Geological magazine . gical Magazine for 1906, p. 564. Thepiice of the complete map in four sheets is 75 cents or 3s. carriagefree. The scale is 1 : 5,000,000 or 78-9 miles to 1 inch. In the firstedition only divisions of rocks were shown. In the newedition forty-two divisions are indicated. Another improvement isthe insertion of additional place-names, which enable one to identifylocalities better. Several of the blank spaces in the first edition arenow geologically coloured, Nevada, Idaho, California, Arizona,New Mexico, l^aja California, Yukon, and part of Alaska. Onecannot help envying the Americans, whose Government, unlike ourown, supplies such excellent maps at so low a price.—B. Hobson. CO i?,i?,ES^onsrnDE3srcE:. THE DEVONSHIEE CHALK CLIFFS. Sir,—I recently spent four days running over the Devonshire chalkcliffs with the help of Dr. Rowes admirable guide, and it seemed tome that he had not done quite full justice to those west of Branscombe Mouth. C4E0L. Mao. 1912. Plate The Rev. R. ASHINGTON BULLEN, (Lond.) , etc. Obituary—Rev. R. Ashington Biillen. 525 He attributes all the flinty chalk seen to the west of the bluff inBranscombe West Cliff, described on p. 25, to the RhynclionellaCuvieri-ohalk, except for the tops of the first two or three latter are easily recognizable and all lie well to the east of the Camp on Berry Cliff. But in the south-west face of the Camp ,about 20 yards east of the cart track leading into the undercliff,there is a bluff quite 25 feet high accessible from top to bottom andcomposed exclusively of normal (flinty) Terehratulina gracilis-chsiik,and there are four similar bluffs, first one by itself, and then threeclose together, in the cliff some way further west. Again, just eastof the fence which runs down the cliff under Littlecombe Hollowthere is a bluff which is prohably continuous with two smallexposures a few feet eastwards of it, the higher of which is composedof norm


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Keywords: ., bookcentury1800, bookdecade1860, booksubjectgeology, bookyear1864