 | | Journal (article/letter/editorial) |
| shafts and O-Cs are found. Pyrite veins altered to limonite which carries gold up to 2 Mm. diameter. Magnetite...ankerite, bornite, chlo rite, chalcopyrite, kaolin (limonite stained), pyrite, sericite, biotite, musco vite...sults obtained. There is also about four feet of clay-gravel on the bottom of the creek that is very difficult...before junction with Rte 607. Shaft in the large pit and two smaller pits. Reed Mica AI. prospect. l /...and } / M i . N W of junction with Rte 522. Small pit. Op, 1900. Swann Mica Ppt. i / Mi. W of Gooch land |
 | | Catalog/List |
| ecimens as half phosphatic geodes from the Hiocene clay vith lmm,yellow-green,tabular xtls in aggregates...xtls. LC,t.20. 15. APATITE. Goonbarrow China Clay Pit,St Austell,Cornwa11. Granite fragment with upper...the 'Cockscomb' habit. Xtls orange stained by limonite. Nice specimen. LC,tlB.50. 30. BARITE. Magma... 3~. RARITE/CHALCOPYRITE.Dreislar,Sauerland,Germany. Large,platy interlocking,opaque,white xtls of...MIN t7. Specimen B-very rich.SC,tlO. Specimen C-Limonite stained vuggy Quartz fragment top surface of which |
 | | Report (volume) |
| Woodrow, Haywood County___________ Mine of the Hand Clay Co. (Inc.)_____ 27 28 28 30 31 31 IV CONTENTS...Yancey County_____ 36 Job Thomas mine___ _ 36 Pit of the Clay Products Co_ 36 Sprucepine, Mitchell County...Property of the Cumberland Clay Co_ - ___-_____ Property of the Philadelphia Clay Co__________ Property of...Portland Cement Co_____ Henry Clay mine ______________1 _ _Property of the Holly Clay Corporation __... Beavertown...County_____________________ Pit of the Whittaker Clay Co_______________ Pit of the Diller Clay Co___________________ |
 | | Journal (article/letter/editorial) |
| North Bradley C xC C x C 56 55 KIMMERIDGE CLAY OVERLAIN BY CRETACEOUS STRATA DC D D Dunge ult...W W W W Westbury Railway Cutting W Bratton Clay pit Fig. 1 0 1km 52 Westbury Line of correlation...limestones was the local equivalent of the Newton Clay Member of north Dorset (Fig. 2). The interpretation...MEMBER KIMMERIDGE CLAY FORMATION TERMS IN BGS (2000) FORMATION KIMMERIDGE CLAY FORMATION Ferruginous...Ferruginous sandstone RINGSTEAD CLAY MB 6m SANDSFOOT FORMATION MEMBER WESTBURY IRONSTONE MB 0-4.6m WESTBURY |
 | | Catalog/List |
| of chloritc, limonite and calcite. The upper display surface shows a reddish brown limonite crust partly...30x20x20mm. £12. 14) CASSITERITE and SCHORL. Goonbarrow Clay Pit, Bugle, Cornwall. A good solid mass of black/brown...Interesting specimen showing alternate bands of limonite then malachite or azurite forming a sandwich....(b) 30x20x10mm. £12. 34) MOLYBDENITE. Saxony, Germany. A ~mall piece of q~artz matrix with plat~s of...£24. 40) RUTILE. Kipushi, D.R. Congo, Africa. A limonite matrix cementing about 50 very lustrous, very |
 | | Report (volume) |
| Clay Deposits of Spokane County Washington By JOHN W. HOSTERMAN GEOLOGICAL SURVEY BULLETIN 1270...region_______________________________________ Geology of clay-bearing units_______________________________________...minerals________________________________________________ Clay deposits_____________________________________________________...________ Excelsior clay pit and deposit_______________________________ Mica clay pits and deposit___..._______ Freeman clay pit and deposit_______________________________ Valleyford clay deposit_________ |
 | | Catalog/List |
| alteration to kermesite. 110x40x20mm. £18. 23) LIMONITE after PYRITE. Flinders Mts., South Australia....cubic pyrite xis to 17mm altered-to reddish brown limonite showing a good lustre. No matrix. 35x25x20mm....protruding from nicely contrasting pale yellowish clay. All in massive magnetite matrix. 50x30x30mm. £65... ACANTHITE and ERYTHRITE. Schneeberg, Saxony, Germany. Quartz matrix with cavities at either end showing...£125. 46) TURQUOISE and VARLAMOFFITE. Gunheath Clay Pit, St Austell, Cornwall. Pale blue turquoise and |
 | | Catalog/List |
| type xls to about 20mm intergrown on a little limonite/manganese matrix. 55x35x25nm1. £60. 20) CHALCEDONY...included clay. l l 0x30x30mm. £8. 32) LINNAEITE and CHALCOPYRITE. (Musen) Siegen, Westphalia, Germany. Nice..."Roman Sword" shaped xls attached to a little greyish clay and roughly radiating from a central point. The...specimen is uncleaned and has a light yellowish brown limonite stain colour. Old label attached. "Quartz stained...£95. 49) TURQUOISE and VARLAMOFFITE. Gunheath Clay Pit, St Austell, Cornwall. Quartz/granite matrix with |
 | | Catalog/List |
| terminated crystals richly encrusting cellular Limonite matrix, with minor Calcite in association. 3x2t... Grube Sampson, 8'1>. Andreasberg, Harz Mts., Germany. Unusual silvery grey It" botryoidal mass. £~....of intergro\m emerald green crystals with minor Limonite. 4-x3". £5. 18. BROCHANTITE. Geevor Mine, Pendeen...Chalcopyrite. 3tx2t". £2. 21. CASSITERITE. Goonbarrow Clay Pit. Bugle, Hensbarrow Moor, Cornwall. i" vein of...3tx2t. £5. 35· CHALCOPYRITE. Dresla~ Baden, Germany. Bright, sharp, slightly irridescently tarnished |
 | | Journal (article/letter/editorial) |
| Hiway 89, will be less than a half hour. Road is not bad. Do not believe anyone interested in odd, or unsual...form, ect. is his reply, dated March 28, 1956: Limonite cubes (pseudo pyrite) may be "Your letter has...with a gravel company who was just opening up a new pit. Now isn't that a tough job for a rock hound to have...tourmaline. This comes from the gravel pit. "The owner of the gravel pit doesn't mind an occasional rock hound...want a mob like at Muscatine, Iowa. I live at the pit in a trailer house and collectors who wish to do |
 | | Journal (article/letter/editorial) |
| occasionally represented at its junction with the lode by a clay. In breadth the Sedgman lode varies from 6 feet...chocolate-eoloured, and quartzose 386 F.H. BUTLER ON limonite with parallel seams of ferru~nous, highly compact...cab-course ') is found to be best developed where the limonite is richest in eerargyrite, the prevalent silver...it is the lower and more friable, or gossany, limonite that has proved the more argentiferous. Another...cerargyrite occurs either intimately mixed with the limonite and crystallized in usually much distorted small |
 | | Journal (article/letter/editorial) |
| SILVER-SANDS " AND THE INVERTED MASS IN MR. HARRIS'S PIT. \ N examination of the sections at and near Shenley...puzzling stratigraphical relationships seen in Harris's Pit. The inverted Upper Gault and basal Cenomanian limestone...For convenience we refer to this bed at Harris's Pit as Dj. We have seen that its development, wherever...wherever it is normally overlain by the Upper Gault Clay, is that of a continuous basal bed of mixed composition...Harris's Pit it shows less continuity and greater irregularity in its mode of occurrence. The clay which |
 | | Journal (issue) |
| heroic ending for it : " He had a fad, And had it bad, And who shall say To this man, Nay ? His wife of...course, Source of remorse To man of fad Whose got i{ bad." The silence was painful until the smiling company...chalcopyrite, galenite, siderite, thomsenolite, and limonite after siderite. These, with others obtained since...myself. However, don't stop sending samples — good, bad, or indifferent ; I will answer, stamp or no stamp...specimens mentioned contain gold." He" owns a clay pit in South Amboy. I showed him some of the marcasites |
 | | Journal (article/letter/editorial) |
| fine Magnet Cove collection. It would indeed be too bad if you missed a chance to talk with one of the Kimzeys...from a clay pit. The clay is blue and used in making bricks, pottery, etc. Below this bed of clay is a...are dark gray chert, heavily coated by brownish clay. LOUISIANA — Ken Kyte, Box 161, Covington, La. found...mine dump at Rockland (Ontonagon Co.), Mich. This pit must have been quite popular because of the many...appeared to be a child's heel prints in the shaly clay bottom 43 but the tracks were not regular—there |
 | | Journal (issue) |
| minerals, unusual calcites, or copper minerals from Germany. Her interest in educating all levels of collectors...obtuse calcite crystals growing on very dark, hard limonite; the latter at times almost stalactitic. They...They form strange, tree-like groups; some are limonite "fences" with these "egg-shaped" calcites, growing... 14-8: 1.4,5: New York, sand pit al Hunl Dairy. 14-11:7-9 Gold Germany. Niederschlema, near Schneeberg...Santa Monica Mountains. 14-9: 1.5-10 Hechtsbergite Germany, Hcchtsberg Quarry. 14-6:10 Hemalile Arkansas, |
 | | Report (issue) |
| Oolites: North Wales, Rosedale and Northants Ores. V. Limonite Oolites: Frodingham, Westbury, Abbotsbury, Claxby...126 ., North vVales Ironstones, etc. 1 28 ., Limonite Oolites 130 .. ., Sundry Ferric Ores 132 ...the subject, but it beca1ne recognised that many 'clay ironstones' contained, beside the carbonate, a groundmass...chiefly belonging to the types here described as limonite oolites and crinoidal haematites. This important...vfoundland (see p. 27). In acid of ordinary strength, limonite .and other iron compounds are also considerably |
 | | Book (volume) |
| YB. KUMMEL. statp G P O I ~ S , The Clays and Clay Industry of New Jersey HEINRICH RIES AND HENRY................................... xxi P A R T I.-CLAY CHAPITS . A N D ITS P R O P E R T I E S I. CLAYAND............... Origin of clay. .................................. Residual clay. ..................................... Sedimentary clay. ............................... Marine clays. .........................clays. ...................... Secondary changes in clay deposits. ............... Mechanical changes. . |
 | | Book |
| ymouth County?) (reterence 186) BARNSTABLE: Brick Clay Pit (169(41 04Z'03",700Z1'17")186.4Zl,p_484, pereonal...valley the Mon~ent River (now Cape Cod Canal). 01" Pit (16Z(area ot 41'41",70 33'56")298,p.1136-1137). Ventitaeta...indications ot clay are seen in roadside exposures. One mile northeast ot Brew.t.~ a little sandy clay show. in...beach; also along shore near East; Brew.ter. CHATHAM: ClaY (172(area of 41 0 44'11",69 0 59'16 1t )186)--Outcrops...beneath a thick series of sands and gravels. The clay gontinues Gor 100 or 200 teet, then sinks below |
 | | Catalog/List |
| lixli" . -PT £ -2- 11. CASSITERITE. Bodelva Clay Pit, St. Blazey, Cornwall. Large +" deep brown crystals...£1.50. 20. CHALCOPYRITE. Dreislar, Sauerland, Germany. Well formed bright golden sphenoidal crystals...8x3". £Li. 1+5. FLUORITE. Marienshaft, Bayern, Germany, a banded vein section consisting of alternating...above l}xl}". £2; Specimen D - a stalactite of Limonite completely encrusted with crystals up to }" in...2}xl}". 65. £1.50. MANGaNITE. IlfeldS, Harz Mtd. Germany. Large botryoidal masses with a bright.silvery |
 | | Report (issue) |
| agricultural State have made it unnecessary to develop her clay resources for the purpose of obtaining structural...Nevertheless Louisiana has held high rank in the output of clay products among the States bordering on the Gulf...less than 0.25 per cent of the total value of the clay products of the country. The increase in the value...localities where clays suitable for the manufacture of clay products have been observed in Louisiana. Such localities...They are therefore of no importance as sources of clay. Geologic formations that crop out in Louisiana |
 | | Journal (issue) |
| S. Africa, Switzerland, Belgium, Holland and Germany. Necessary to this development, to take up the...Bird 41 Windsor Walk, South Anston, Sheffield. Germany has often been referred to as the seat of western...Bauer came from Erzgebirge which is now in East Germany, but a region of similar importance and still easily...-' Wlldermilnn Gitlelde • :>. ~G 1 ••.• :>2 ·.Bad .Grund r• eZellerfeld ecJtusthal '•... 0.0.R....eminence called the Bracken - just inside East Germany - which rises to 3678 feet above sea level. Although |
 | | Journal (article/letter/editorial) |
| labelled" Clay Pit" on the six-inch map, the details are as follows: SECTION IN "CLAY PIT" QUARRY, NEAR...current-bedded, calcareous sandstone (" Pendle Beds") with limonite partings and "pot-lids"; the latter are finely...(ibid., p. 142) Brown marl parting 1 Dark blue-grey clay o Soft brown marl ... 4 Brown silty limestone 3 |
 | | Catalog/List |
| AGARDITE-Y. Clara Mine,Rankachtal,BLack Forest,Germany. 3 boxed specimens. Specimen A-massive Fluerite... Quarry,Launceston,Cornvall. Boxed MIN. upper Limonite stained vugh carrying sevextls to 3mm. r.6. 1...Edvard,St Just,Cornvall, Tvo specimens. Both boxed. Limonite stained fragments vith upper surface in deep-blue...CONNBLLITB,Wheal Edvard,St Just,Cornvall. Large limonite ■ tained fragment vith upper surface partly coated...Wheal Phoenix,Linkinhorne,East Cornvall. Dark limonite ■ tained matrix vith upper surface carrying groups |
 | | Journal (article/letter/editorial) |
| initial discovery was made by Tarr in 1913 in a clay pit east of Columbia, Missouri, but the material was...Iowa, area last spring and found an abundance of a clay mineral in geodes and geodial cavities in several...dickite adjacent to the cavity walls was stained by limonite, but that on the interior was snow-white and glistened...white clay deposit. A return visit, in 1935, to the locality (long since abandoned as a clay pit) was...the Frc. 1. Dickite from ]interior of fossil, clay-pit, Columbia, Mo. X450. Frc.3. Dickitefromchertnodule |
 | | Journal (article/letter/editorial) |
| Shelbyville quarry, SE on U.S. 41A: rectorite (as main clay mineral in bentonite bed) (Elliott and Aronson 1987)...intersection with U.S. 127 near Litton: rectorite (as main clay mineral in bentonite bed) (Elliott and Aronson 1987)...gold (Neuman and Wilson 1960). Townsend, borrow pit near Townsend: smythite (D. Coskren, pers. comm.)...(Zeitner 1968). Carroll County Clarksburg area, unnamed pit in north valley wall of Cane Creek, 4 miles W of...5-mile W of railroad crossing at Buena Vista: limonite concretions, pyrite (clusters) (Whitlatch 1940) |
