 | | Book | | MtN€RfllS of New Vork Stole David €. Jensen Includes 16 pages of minerals in full color jgS0% MIN6RRLS... MIN6RRLS of New Vork State David E. Jensen up WARD PRESS Ward's Natural Science Establishment, Inc...Inc. Rochester, New York • Monterey, California Copyright 1978 by David E. Jensen All rights reserved...mining distri* Adirondack Mou somed into a lifet New York State. While obtainu University of Roc Science...Kay Preface This report on the Minerals of New York State is partially a sum mary of published knowledge | | | Book | | T TLIBRAr 3 1223 90016 3958 of New York State David E. Jensen .. . , ,,, Includes 16 pages of...Lake in New York's Finger Lakes district. After attending Penn Yan Academy in nearby Penn Yan, New York...blossomed into a lifetime interest in the minerals of New York State. While obtaining his M.S. in geology at...the outline of New York State is LABRADORJTE from the Saranac Lake area. of New York State David E....Natural Science Establishment, Inc . • Rochester, New York • Monterey, California Copyright 1978 by David |  | | Journal (article/letter/editorial) | | AREA, NEW YORK BY DAVID M. SCOTPORD ABSTRACT The Poundridge area in northeastern Westchester County, New...New York, is underlain by the Poundridge and Siscowit granites, the Fordham gneiss, Inwood marble, and...and the Manhattan formation, comprising the New York City group. Field evidence, including the fact that...seem to exist, leads to the conclusion that the New York City group is a conformable sequence either of...limestone-Hudson River shale sequence of Dutchess County to the north. The area has been subjected to regional |  | | Report (issue) | | Manhattan Island. o__Quartz var. Citrine (yellow), Bedford, N. Y. 3—Tourmaline (brown), Broadwav’and 218th... BULLETIN OF THE NEW YORK MINER.ALOGICAL CLUB Volume 3, No. 1. THE MINERALS of NEW YORK CITY and ITS ENVIRONS...ENVIRONS BY JAMES G. MANCHESTER NEW YORK PUBLISHED BY THE CLUB January, 1931 Copyright, 3931 BY ... James G. Manchester AFFERTON PRESS NEW YORK I AUTHOR’S NOTE Since his boyhood days the author has...his recreational hours collecting minerals in New York City and its environs. A record lias been personally |  | | Journal (article/letter/editorial) | | St. Just-in-Penwith: danal- ire, seheelite, 921 New Tolgus shaft, Redruth: axinite, danalite, garnet...pharmacosiderite, plumbojarosite, seorodite, 430 Devon Bedford United mines, Tavistock: eornubite, 2 Ford mine...p-veatchite, 500 New Eddlington, Doncaster: galena, uraniferous asphaltite, 705 Scalby: kaolinite, 902 South...stokesire, cassiterite, tourmaline, 673 Zettlitz: kaolinite, 38 Y u g o s l a v i a (Jugoslavija) Grade~nica...Africa Driekop mine, Transvaal: geversite, unnamed new Pt and Pd minerals, (Fe,Ni)2S, braggite, cooperite |  | | Journal (article/letter/editorial) | | DIFFERENTIATION BETWEEN ENDELLITEHALLOYSITE AND KAOLINITE BY TREATMENT WITH POTASSIUM ACETATE AND ETHYLENE...ethylene glycol, whereas the basal spacing of kaolinite, similarly treated, remains at 7 A. The technique...artificially prepared mixtures of halloysite and kaolinite. Similar responses to the treatment by both l...potassium acetate. After the KOAc was washed out, kaolinite returned to its characteristic 7 A spacing, according... DIFFERENTIATION BETWEEN ENDELLITE-HALLOYSITE AND KAOLINITE 245 EXPERIMENTAL WORK Using Wada's experiments |  | | Book (edition) | | channels of trade, transportation and consumption, new utilizations, and recent discoveries, have, to a...most part, have been progressive. In addition to new finds of valuable deposits, many of the occurrences...has therefore seemed advisable to pre sent such new information as may bring the whole subject more nearly...gas fields occur in almost every State except in New England and a few Southern States, but the discoveries...mmed at Broken Arrow aud Trout creek, in Sc. Clair county. The strata in this field are more faulted und |  | | Journal (issue) | | TeHurium Sulphur Dinmond Gra1,hitc GOLD Albemarle County.-"Streaks" occur in quartz veins in slate belt...east of South western Mt. (ll. 8). Buckingham County.-A placer gold specimen about 7 x 10 x 17 mm. which...collections of the Smithsonian Institution. Culpeper County.-Two specimens with flakes of gold up to 1 cm....collections of the Smithsonian Institution. Dinwiddie County.-Two specimens from the Whitehall Mine with gold...error and should refer to Spotsylvania County.) Fairfax County.-A specimen of gold with galena in quartz |  | | Journal (article/letter/editorial) | | M. SEAMAN American Museum of Natural History, New York City Article 8, Silica and Silicates (part three)...more in length at the quarries near Bedford and Overlook, New York; near Golden, Colorado and elsewhere...at Fort Washington Avenue and 171st Street in New York City and is now in the American Museum of Natural...crystal was noted in the Luella mine near Avon, Latah county, Idaho, which measured 3x3x8 feet. Other large...Dakota. A black crystal from Micaville, Randolph county, Alabama, was 10 inches in diameter and from 3 |  | | Report (issue) | | C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...updated “check list” just alluded to, (2) a county-by-county listing of the minerals, and (3) resumes of...(Haydcnitc) 9 Virginia Mineral Localities by County This list is included for possible aid in planning...listed only* if localities arc given for them. The county lists do not include com mon rock-making materials...to occur only as traces. ACCOMACK COUNTY: none given. ALBEMARLE COUNTY: actinolitc, agate, almandine, amethyst |  | | Report (volume) | | deposits near Kunkletown and Saylorsburg, Monroe County ...................... Location and history......................... Narvon clay pit, Lancaster County ................................................................... Clay pit near Dillsburg, York County................................................Clay deposits near Mount Holly Springs, Cumberland County.............................. Location and history...Gatesburg Formation of Centre, Blair, Huntingdon, and Bedford Counties ..................................... |  | | Report (issue) | | map of the Ridgeway area, Ilenry County, Virginia, and Rockingham County, North Carolina ,-.--..------In...Geologic map of the Altavista and Moneta-Bells areas, Bedford and Campbell counties 5. A, Amelia-Goochland quartz...Patterson mine, 2 miles northeast of Amelia, Amelia County; B, Inclusion of wall rock (biotite gneiss) in...Rutherford mines, lfu miles north oI Amelia, Amelia County A, Micrographic texture in the Leatherwood granite...Rutherford mines, lr/a miles north of Amelia, Amelia County; B, Piotomicrograph of pegmatite showing sillimanite |  | | Report (chapter) | | sand dunes of late Quaternary age occur at Cape Bedford and Cape Flattery on the seasonally humid tropical...iron oxides and hydroxides which, together with kaolinite and minor gibbsite, form interstitial matrix and...formed in late Quaternary quartz dune sands at Cape Bedford and Cape Flattery, North Queensland. The study...dunes in North Queensland (Pye 1980). The Cape Bedford-Cape Flattery dunefield, covering approximately...which the names Mitchell Dunesand (youngest), Bedford Dunesand, and Flattery Dunesand (oldest) have been |  | Enomoto, Catherine B., Coleman, James L., Swezey, Christopher S., Niemeyer, Patrick W., Dulong, Frank T. (2015) Geochemical and mineralogical sampling of the Devonian shales in the Broadtop synclinorium, Appalachian basin, in Virginia, West Virginia, Maryland, and Pennsylvania. Open-File Report 2015-1061. US Geological Survey doi:10.3133/ofr20151061 | Report (issue) | | and Shenandoah Counties, Va.; Allegany County, Md.; and Bedford and Fulton Counties, Pa. (pl. 1, appendix)...approximately 40 mi near Pendleton County, W. Va., and Rockingham County, Va. (fig. 2; pl. 1). Northeast...jointing in three directions. For example, in Highland County, Va., joint directions measuring N. 45º E., N....Shale (Butts, 1940; Rader and Evans, 1993). In New York, Pennsylvania, and western Maryland, the formations...been studied by geologists over many years. Local, county-level and quadrangle-scale surveys include those |  | | Report (issue) | | deposits in limestone quarries near Bloomington and Bedford, Indiana, reveal aspects of indianaite structure...brown mudrock containing halloysite ± allophane ± kaolinite ± gibbsite ± quartz± Al, Ca, Fe sulfates ± Fe...indianaite at the Sieboldt Quarry (SQ) near Bedford, Indiana. New data from BCS and SQ was compared with existing...and precipitation of indianaite. In both old and new studies, however, the mechanisms of indianaite mineral...extending northward 80 miles from Crawford County to northern Monroe County (fig. 1). This area is underlain by |  | | Journal (article/letter/editorial) | | form of inclusions of hydrous silicates such as kaolinite. Fluid inclusions containing HrO occur in some...contained prismatic apatite(?)inclusions; and the Bedford "cyrtolite" was an intergroWh of zircon, qvafiz..." RED" pure synthetic ZrSiOo' 576 Bedford, Westchester,New York, U.S.A. (Harvard 100833) SoutheastAsia...(ClT 7570) light red 1469 brown 1472 Uralla, New South Wales, Australia Sieland, Norway (ClT 13217)...spectrum of kaolinite, which matched perfectly, or in the spectraof two other kaolinite-group minerals |  | | Book | | each report. P. F. K. Columbia University New York^ January, 1951. GLOSSARY OF CLAY MINERAL NAMES...Kerr and P. K. Hamilton COLUMBIA UNIVERSITY NEW YORK February, 1949 Copyright 1949 by American Petroleum...Sixteenth list of Compt. Rend. (Doklady) Acad. new mineral names Mineral Mag., . URSS, Sci. vol....1911, vol. 14, p. 222, (1913) A (sixth) list of new mineral names Mineral. Mag., vol. l6, . p. 353....(1916) A (seventh) list of AEPHA-CLIACHITE. Cornu new minerals. Mineral. Mag., vol. 17, p. 347. term |  | | Journal (article/letter/editorial) | | properties. Sample 8A has a curve like that of kaolinite, or a halloysite, becauseof the endothermic peak...peak suggestshydrated halloysite rather than kaolinite, and the hump at 400'C. reflects the presenceof...montmorillonite and a dominant amount of illite, kaolinite, or a halloysite. Because of the smallnessof the... and 600oC. which they interpreted as due to kaolinite. It seemslikely, on the basis of the present data...illite whereasin others it reflects the presenceof kaolinite or a halloysite. Prepared mirtures oJ montmorillonite |  | | Report (volume) | | .._.__ do Mesa Alta, N. Mex. Gibbsite, endel- Bedford, Ind. lite? -----do___--__- Gibbsite, endel- Eureka...Bobbins, N. C. kaolinite. G-866 Underclay. _ Hydrous mica.. Kaolinitic min- Grundy County, eral, quartz......... Kaolinite. 870 Shale... 871 Plastic fireclay. in. Quartz. ________ Union County, 111. Hydrous...Hydrous mica.. Chlorite, quartz. Menard County, Hydrous quartz. mica, 111. Mexico, Mo. CURVES FROM...883 S-l Minor Bauxite ______ Gibbsite... . . Kaolinite.---__ Kaoiinite. _ _ _ _ _ MontmorillonHard kaolin |  | | Journal (article/letter/editorial) | | 53 A new method for thermal dehydration studies of clay minerals. By Georges KULBICKI,1 D.Sc., and Ralph...temperature. Apparatus and method. The principle of the new method is as follows : The water vapour evolved from...above conditions, the dehydration of 40 mg. of kaolinite produced a deflection of about 15 cm. Analytical...in fig. 2, for ha]loysite with gibbsite, for kaolinite, and for dickite, show peaks for loss of water...being caused by the destruction of the dehydrated kaolinite structures. The present data suggest that, at |  | | Journal (article/letter/editorial) | | MINERALS WORLD NEWS ON MINERAL OCCURRENCES Items on new finds are desired. Please send them in. not be determined...near Glen wood, Pike ROCKS AND MINERALS, p. 123. County, Arkansas. Mr. Young also sends a note on a Downloaded...development near Mountain Pass, San Bernardino County, Calif. Molybdenum Corporation of America is at...Drawyers Creek, between Shallcross Lake and US 13, in New Castle Co., Del. The wood is not common, but specimens...northwest of Odessa and southwest of McDonough, both in New Castle Co.; Shallcross Lake drains into Drawyers |  | | Journal (article/letter/editorial) | | fiedlerite has been simplified by the choice of a new unit form. New forms are described on paralaurionite and...crystallography of all three species is summarized in new angle tables, and their habits are illustrated by...artificial lead fluochloride PbFCI has been confrrmed. New chemical analyses, 390 THE AMERTCAN MINERALOGIST...grams is used. Dn. L. J. Spnmcon: Thirteenthlist oJ new mineral nomes.A dictionary list of 112 names collected...oriented stone weighing 351 grams was found by Mr. R. Bedford amongst debris in the old museum at Port Adelaide |  | | Report (volume) | | its subdivisions in Bronx and Westchester Counties, southeastern New York, by Charles A. Baskervi1le.....3. Buddenhagen...........................Hi 1 3. New Paleozoic formations in the northern Kuskokwim Mountains..., and Wi 1 1 iam W. Patton, 3r...........H13 ^. New stratigraphic unit in the Wilcox Group (upper Paleocene-lower...Shride.....................H57 8. Mauzy Formation, a new stratigraphic unit of Permian age in western Kentucky...formations in the Hamilton Group (Middle Devonian) of New York, by William A. Oliver, 3r..................H91 |  | | Journal (article/letter/editorial) | | by weight of Bedford Indiana Halloysite, Mesa Alta New Mexico Kaolinite, Santa Rita New Mexico Montmorillonite...various amounts of Bedford Indiana Halloysite, Mesa Alta New Mexico Kaolinite, Santa Rita New Mexico Montmorillonite...clay minerals Bedford Indiana Halloysite, Mesa Alta New Mexico Kaolinite, Santa Rita New Mexico Montmorillonite...STUDIED Mineral Halloysite Montmorillonite Illite Kaolinite Effective Cohesive Angle, .p, in degrees 25.0...This particular figure is for the halloysite-kaolinite series. Thus, knowing the friction parameter for |  | | Report (edition) | | succeeding revisions and maintained an active file of new localities, minerals, and corrections which greatly...collecting than ever before, yes; but new minerals for the state and new localities are springing up almost...list on page 20; how many do you recognize as being new? This is an exciting time for mineral collectors...particular site, remember it is possible to visit the county courthouse in which the site is located, and trace...Mineralogy, Region III, we are indebted or most of the new localities listed in this edition (Martin L. Anne |
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