 | | 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... Felton's farm (Chester), and Ward's quarry; Montgomery County: Sumneytown, and Perkiomenville ; Philadelphia:...Philadelphia: Fairmount Park, Frankford, and Rit- enhouse quarry. SCOLECITE CaAl 2 Si3 Oi .3H 2 O MONOCLINIC |  | | Journal (article/letter/editorial) | | slab of a rock I picked up immediately outside Anchorage, Alaska. An unusual feature of the rock, and there...Maricopa County on Route 80, 5 miles S / W of Gila Bend and the mine is off the road to Painted Rock Dam....country for dumortierite is near Dehesa, San Diego County, California, where beautiful specimens, violet...old maps or directions for reaching BranchviUe Quarry that will take you to U.S. Route 7 between Danbury...left cross the railroad tracks and continue up the hill to the juncture of the road on the left. In front |  | | Journal (article/letter/editorial) | | Spring, Md. 20901 PRESIDENT Mrs. D. E. Jensen 199 East Brook Rd. Pittsford, N. Y. 14534 1ST VICE PRESIDENT...20901 GENERAL SHOW CHAIRMAN David E. Jensen 199 East Brook Rd. Pittsford, N. Y. 14534 PRESIDENT'S MESSAGE... They are sometimes found in town libraries or county buildings. Occasionally club members in a community...Artifacts Society, Rock Hill, scheduled a trip to the smoky quartz 10eation near Liberty Hill. RHODE ISLAND...many members of the Rock and MillROCKS AND MINERALS eral Club of Lower Bucks County, Fallsington, when |  | | Book (volume) | | A Location Guide for Rock Hounds in the United States NEBRASKA This rectangular Great Plains state rises...rises 4,460’ east to west, from 840’ to 5,300’, yet so imperceptibly. The highest elevation, 5,424’,...overlooks both Colorado and Wyoming. The subsurface rock strata of the entire state are all undisturbed sedimentaries:...borderland from Sheridan Co. to the Wyoming line is good rock hunting country, especially along the southern slopes...Crawford in Dawes Co. and the rather extensive rock beds east of the Orella railroad sta. ranks among the |  | | Journal (article/letter/editorial) | | column, expecting the ber James Jackson tell of a rock collect information to appear under "Coming ing...Beverly Road and Club members of a general interest to East 19th Street. James Craib spoke to most readers.... them to sites for talc, marble, actinolite, tremolite, copper (native in marble), Auburn, is conducting...hibits of the New York State Museum. The Tompkins County Gem and Mineral Club, Ithaca, viewed the new Federation...to the Catawba Mineral and Artifacts Society, Rock Hill, on Diamonds. A field trip was made to Melrose |  | | Report (issue) | | PENNSYLVANIA GEOLOGICAL SURVEY FOURTH SERIES BULLETIN M 15 BUILDING STONES OF PENNSYLVANIA By RALPH... COPYRIGHTED 1932 BY THE COMMONWEALTH OF PENNSYLVANIA ADDITIONAL COPIES OF THIS PUBLICATION BUREAU...Structure 3 •> 10 Strength 10 Geology of Pennsylvania Physiography Stratigraphy Appalachian Revolut...Adams County Allegheny County Armstrong County Beaver County 19 1" -<» -- 24 -7 Bedford County -'•'...-;"» SO Perks County ;>- Blair County Bradford County Pucks County Butler County 00 03 07 77 Cambria |  | | Book (volume) | | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason |  | | Book (volume) | | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason |  | | Report (issue) | | Site Number, Site Name ...................... 6 County, State, Quadrangle, Latitude, Longitude .........Occurrences located in the Newark basin and vicinity, Pennsylvania ..................... 110 F. Section F: Occurrences...located in the Gettysburg basin and vicinity, Pennsylvania ..................... 147 G. Section G: Occurrences...occurrence, deposit mineralogy and paragenesis, host rock lithology and age, and metal associations is presented...given in the categories of : 1. name and location ( county, state, quadrangle, latitude, and longitude) 2 |  | | Report (volume) | | ........................................... Pennsylvania...............................................about 1,250,000 barrels. The production of natural rock cement was five times the combined production and...than 86,000,000 barrels. The production of natural rock cement and the imports of foreign cement are so...value. Some minerals, such as the copper ores of Pennsylvania, are included in the list not because they occur...Compendium of the mineral resources of Arkansas, Little Rock Board of Trade Bulletin, 1912. Eakle, A. S., Minerals |  | | Book (volume) | | commerce. Coarser gemstones, or those which are rock-like in character or abundance, are treated in still...references, among them may be mentioned: Vermont, Pennsylvania, North Carolina, Oregon, Kansas, Alabama, Ohio...Kobuk jade locality. Descriptions of San Diego County, California, gemstones and the mines in which they...the generous assistance of many residents of that county. My special thanks are extended to Elbert H. McMacken...Scheelite, Diopside, Anthophyllite, Actinolite, Tremolite, Seapolite, Danburite, Chondrodite, Benitoite |  | | Book (volume) | | Ohio OHIO Only Paleozoic rock formations underlie Ohio’s Pleistocene surface debris and Quaternary soils...the western counties, especially the Clay Center Quarry 12 miles southeast of Toledo but in Ottawa Co....ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...areas of drainage in 336 A Location Guide for Rock Hounds in the Untied States townships of Franklin |  | | Book | | fabulous area t o fay_ M i c e the collecting in the East is different in many respects :ollecting in the...d dismiss l i g h t l y a n y tales o f in t h e East. T h i s i s n a t u r a L T h e regions a r e completely...settlements i n o u r c o u n t r y w e r e i n t h e East, i t i s n a t u r a l t h a t e x p l o r a t i...public. P h o t o by North Carolina Travel Division. East. T h e f a c t t h a t s o m a n y f a c e t a b...Jersey: L a k e Hopatcong, Greenwood L a k e Pennsylvania: S c h u y l k i l l R i v e r Vi r g i n i |  | | Report (volume) | | about 1,250,000 barrels. The production of natural rock cement was five tunes the combined production and...than 80,000,000 barrels. The production of natural rock cement and the imports of foreign cement are so...value. Some minerals, such as the copper ores of Pennsylvania, are included in the list not because they occur...North Carolina.. .Dr. Joseph Hyde Pratt, Chapel Hill. North Dakota... .Dr. A. G. Leonard, Grand Forks...Oregon............Prof. A. J. Collier, Eugene. Pennsylvania.... .Mr. R. R. Hice, Beaver. Prof. Florence |  | | Book (volume) | | Ohio OHIO Only Paleozoic rock formations underlie Ohio’s Pleistocene surface debris and Quaternary soils...the western counties, especially the Clay Center Quarry 12 miles southeast of Toledo but in Ottawa Co....ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...areas of drainage in 336 A Location Guide for Rock Hounds in the Untied States townships of Franklin |  | | Report (volume) | | RESOURCES OF THE QUAKERTOWN-DOYLESTOWN DISTRICT PENNSYLVANIA AND NEW JERSEY BY F. BASCOM, E. T. WHERRY,...t corner of the area______-___-__-___-__-_--___ East of Doylestown___________________________________...exfoliation, Philadelphia & Reading Railway cut at Rock Hill, Quakertown quadrangle; B, Cryptozoon proliferum...Well-bedded shales of the Lockatong formation in quarry on Delaware River 1 mile west of Lumberville, Doylestown...near Holicong, Doylestown quadrangle; C, Kettle Rock, a large hole resembling a pothole formed in hard |  | | Report (volume) | | THE HONEYBKOOK AND PHOENIXVILLE QUADBANGLES, PENNSYLVANIA BY F. BASCOM AND G. W. STOSE UNITED STATES...58 59 59 59 65 65 65 67 67 68 71 73 76 Cenozoic rock.____________________________________________ 78...Pa_ ________ In pocket 2. A., Thomas Hill viewed from the east; B, Lamellar injection of gabbro by ...3. Reconnaissance geologic map of Chester Valley east of Phoenixville quadrangle. _____________________________________...quadrangles___-___---_-_-__ 7. Map of southeastern Pennsylvania showing relation of Honeybrook uplift to South |  | | Report (issue) | | ..••••.•••.•••. 4 The country rock .•..•...•.. ·•.•••....••••.. 4 Rock types .....•...•....•.•.........•...•...••. 14 The Belvidere Mountain asbestos quarry, locality 9 ... ~ •................. 14 Locality.....•..••••.••......••.• 15 The VVaterville talc quarry, locality 22 •.......••..••........•.•.•. 15 The.... . . . . . . . . . . . . . . . . 20 The Barnes Hill talc prospect locality 40. . . . . . . . . . . ...67. • • . . . . . . . . • . • • • . • . . 24 The East Granville talc mine, locality ..72. . • . . . . |  | | Book | | turns out to be more than skin deep. Down under, in rock just west of that intersection, there's gold. Real...gold. The stuff of the Old West, here in the Old East, and worth $400-plus per ounce, if you could get...lottery offices and saw a spreading rust stain on the rock face jutting out beneath the Blue Hills Tennis Club...geologist, Gleba explained in an interview, rust on rock means iron inside. Iron usually means other metals...metals are there, too. And in the sort of rock that lies here, that includes gold. Pulling off the road |  | | Book | | America A Range Guide to Mines and Minerals The Rock-Hunter's Range Guide Petrified Forest Trails Arizona...Ransom EMS of and MINERAL AMERI A A Guide to Rock Collecting HARPER & ROW, PUBLISHERS ....... New...form in A Range Guide to Mines and Minerals and The Rock-Hunter's Range Guide, both by Jay Ellis Ransom....information address Harper & Row, Publishers, Inc., 10 East 53rd Street, New York, N.Y. 10022. Published simultaneously...Foreword xi xiii Part I: The Fundamentals of Rock Collecting 1. Rocks, Minerals, and Gemstones 1 |  | | Report (volume) | | of M assachusetts, Connecticut, New jersey, Pennsylvania, Virginia , Maryland , North Carolina, and other...geology of Massachusetts, Connecticut, New Jersey, Pennsylvania, Virginia, Maryland , North Carolina, and South...[radiometric age]* Barite [economic geology]* Basalt [rock type]* Bedrock geology Bibliography* Buried basins*...[economic geology]* Copper [economic geology]* Diabase [rock type]* Economic geology [accompanied by commodity...[usually accompanied by rock type]* Geophysics* Gold [economic geology]* Granophyre [rock type] Gravity [geophysics]* |  | | Book (edition) | | Investigation of Rocka 434 436 447 TABLE OF CONTENTS. Rock 4. Microscopic Characteristics of 5. Descriptions...often attached by one extremity to the supporting rock and have perfect terminating planes only at the...(/A/= because first observed (by H. Rose) in a rock of the Urals; but it is essentially like ordinary...mica at Pennsbury, in Pennsylvania. Arborescent delineations over surfaces of rock are usually called dendrites...some crack and spread between the layers of the rock. They are often black, and consist of oxide of manganese; |  | | Journal (issue) | | subsidiary of MATRIX Pub lishing Services, a Pennsylvania corporation. The MATRIX Publishing Company is...MINERAL FEATURE The Mineralogy of St. Lawrence County, New York: A Historical Sketch by Jay L. Lininger...EDITORIAL "The Finest Mineral Region in the World" County articles were also published in subsequent issues...endeavor, whether in spores, The St. Lawrence County/Chester County debate sur politics, business or even in...acknowledge rhat a lively some files in the Chester County Historical Society, I found a handwritten account |  | | Report (issue) | | ALTITUDES IN VERMONT, /GEOLOGY OF GRAND ISLE COUNTY, THE OLDEST CORAL REEF, P. E. TERRANES OF BETHEL................................... 93 Vu—Granite Quarry, Bethel .................................... 95...as from these maps the altitude, of any mountain, hill, town, etc., which is within the limit of these...some further account of the Geology of Grand Isle County. Following this is an inter esting study of an...sheets do not and cannot be in any way guided by township lines. Since the quadrangles are of practically |  | | Book (edition) | | decomposition. Disseminated. Scattered through a rock or gangue. like a tree coal. A siliceous stone...out. The rising of layers Effervescence, 67. of rock to the surface. To change to a state Effloresce...Killas. In Cornwall, the schistose Globular, 53. rock in which the lodes occur. rets of Goniometer, common... Matrix. [Lat. matrix, from mater, mother.] The rock or earthy material, containing a mineral or metallic...(Lat. stella, star,) 52. Strata. series of beds of rock. Streak, streak-powder, 56. Striated. Lined or marked |
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Rock Hill Quarry, Rock Hill, East Rockhill Township, Bucks County, Pennsylvania, USA