 | | Report (issue) | | DESCRIPTIVE MINERALOGY OF PENNSYLVANIA 104 Na 2Al 2 Si3 Oi .2H 2 O; SiO 2 47.4, A1 2 O 3 26.8, Na...Na 2 O 16.3, Lenni, Delaware County. Crystals. Eyerman, 1911, 11. Composition: Analysis: Fe 2 O3 CaO...Sp.gr LOCALITIES: Berks County: Birdsboro, and Gickerville; Delaware County: Leiperville, Lenni (druses...colorless crystals), Felton's farm (Chester), and Ward's quarry; Montgomery County: Sumneytown, and Perkiomenville...Philadelphia: Fairmount Park, Frankford, and Rit- enhouse quarry. SCOLECITE CaAl 2 Si3 Oi .3H 2 O MONOCLINIC |  | | Report (issue) | | Serpentine Rocks Of the Piedmont Upland Maryland, Pennsylvania And Delaware By NANCY C. PEARRE and ALLEN V...districts ______ -._-_____-_____-___._. Montgomery County, Md_-_-_---_---_-_-----------_-__--_-_-_Soldiers...----.._-_-_-------_-----_-----------_----West Chester district...-_._.. --__- .. .._.__ Philadelphia...___________ 715 716 716 718 719 720 721 721 722 723 Quarry descriptions.-___._-_-_-_-_-_-_---_-___--______-_...___--___-________--____.__.__ Cardiff "green marble" quarry...._._._-__________ Jarrettsville-Dublin district |  | | Report (edition) | | PENNSYLVANIA STATE LIBRARY OF 0144 00141189 1 v < 2 £ m- c oi; c» tt*s“S S Si! at tss^s isl^j...1 ' s WJ= ~S 5! s „3 &«eq Sjg® . . PENNSYLVANIA 1 .8 ^2»SS 3 d 5-s &s z l|lt« 7* < OF ...GEOLOGY REPORT 1976 33 MINERAL COLLECTING IN PENNSYLVANIA by Alan R. Geyer Robert C. Smith, John H....Graphics by Albert E. VanOlden COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL RESOURCES TOPOGRAPHIC...II Copyrighted 1976 by the Commonwealth of Pennsylvania Quotations from this book may be published if |  | | Report (volume) | | Boletin de Minas, no. 1. Habana, Cuba. Delaware County Institute of Science: Proceedings, vol. 7, nos...St. Louis, Mo. Engineers' Society of Western Pennsylvania: Proceedings, vol. 31, no. 10; vol. 32, nos...Chicago, 111. West Virginia Geological Survey: County Reports, Lewis and Gilmore; Raleigh, Summers, and.... 3. The Weedon or McDonald copper mine [Wolf County, Province of Quebec, Canada] : Canadian Min. Inst...General map of the anthracite coal fields of Pennsylvania and adjoining counties showing the position |  | | Report (volume) | | ........................................... Pennsylvania...............................................value. Some minerals, such as the copper ores of Pennsylvania, are included in the list not because they occur...and Ehrenfeld, Frederick, Minerals of Pennsylvania: Pennsylvania Top. and Geol. Survey Comm. Kept. No...See Bauxite and Halloysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton; |  | | Book (edition) | | Phosgenite. HYDROUS CARBONATES. Gaylussite, Hydromagnesite. Hydrozincite ; malachite ; azurite. Bismutite...and other parts of North Wales in Scotland in the county of Wicklow, Ireland ; in Sweden, at Edelfors. In...Traces occur also in Franconia township, Montgomery Co. Pennsylvania. In Canada, gold occurs to the south...in the Maris vein, in Los Angeles Co. ; in the township of Ascot, Canada. ; ; ; ; ; ; PLATINUM....the sands of the Rhine at St. Aray, val du Drac ; county of Wicklow, Ireland ; on the river Jocky, St. Domingo |  | | Book (edition) | | lussite, ; malachite ; azurite.- VI. ; Hydromagnesite. Hy drozincitc Bismutite, etc. HYDROCARBON...and other parts of North Wales in Scotland in the county of Wicklow, Ireland ; in Sweden, at Edelfors. In...also in Franconia township, MontDedham, Mass "Rridgewater, Vermont gomery Co. Pennsylvania. In Canada, gold...in the Maris vein, in Los Angeles Co. ; in the township of Ascot, Canada. ; ; ; ; ; ; , ; PLATINUM...sands of the Rhine; at St. Aray, val du Drac ; county of Wicklow, Ireland ; on the river Jocky, St. Domingo |  | | Book (edition) | | MINERALS, CHESTER. Alphabetically arranged, with their Chemical Composition By Prof. A. H. Chester, Hamilton... ; — ; ; — Phosgenite. — Gaylussite, —Hydromagnesite. — Hy drozincitc —Bismntite, Hydrous carbonates...and other parts of North Wales in Scotland in the county of Wicklow, Ireland ; in Sweden, at Edelfors. In...MontBridgewater, Vermont Dedham, Mass ^omcv/ Co. Pennsylvania. In Canada, gold occurs to the south of the...Coin the Maris vein, in Los Angeles Co. in the township of Ascot, Canada. ; ; ; — — ; ; ; ; ; |  | | Report (volume) | | alifornia anada: anadian ' enlmlblatt incinnati county collection colle e lorado congress onue ticut co...P P ....... professional paper Pa . .. ..... Pennsylvania Phila ..... Philadelphia pis ... .... . plates...Med Soc Pa, Tr Medical ocl ty of the tate of Pennsylvania, Tran a ctions. Philadelphia. 14 GEOLOGI...Annual Report. Harri burg. P a G S (2d ), An Rp Pennsylvania, Geologi a l urvey, Second, Annual Report. Harrisburg... Report. Harri burg. P a. Univ, L ab, Contr Pennsylvania, Diversity of, Lab ratory, Contribu lions from |
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Brinton's Quarry, Westtown Township, Chester County, Pennsylvania, USA