 | | Journal (article/letter/editorial) | | fresh. Pigs abound on Little Coco, although they do not appear to occur on the larger island, and Trepang...Deposit). 405 95 240 to 276 AMERICA. Eio Grande do Sul, Brazil.—In the Zeitschrift der Gesellschaft für...of the most southern province of the republic of Brazil. This province has an area of 91,500 square miles...occupied,by the table-land of Brazil, which extends from Matto Grosso and Minas Geraes through Sào Paulo,...though running in a different direction, of the Serra do Mar of the more northern provinces. At about 54° |  | | Report (issue) | | pre-Cambrian formations. 59 62 64 V. Gondwana System in Brazil, Uruguay, and Paraguay. 66 Chapter Chapter ...Basin. L. The northeastern region of Brazil. M. Eastern Brazil. N. The Cretaceous of the interior. 66...Argentina. 129 Triassic Fossils from Rio Claro, Parana, Brazil. 150 Index. 151 ILLUSTRATIONS Plates...about 75 meters in height, in ravine north of the Rio Grande, Sierra Chica de Zonda. 30 4. An infolded patch...Section, 10 km. in length through Taquara, Rio Grande do Sul, showing the Triassic volcanics resting on |  | | Book | | a U a < O SCIENTIFIC RESULTS or A JOURNEY IN BRAZIL. ¿T. LOUIS AGASSIZ, ’H I S TRAVELLING COMPANIONS...COMPANIONS. GEOLOGY AND PHYSICAL .OF B y GEOGRAPHY BRAZIL. ÓH. FBED . HARTT, P R O F E S S O R o r Q B...volume on the Physical Geography and Geology of Brazil as a summary of the scieutiftc results of my explorations...is the result of two journeys made by myself in Brazil. The first was undertaken under the direction of...Geology and Physical Geogi’aphy of the coast between Rio and Bahia, going over a very large part of the ground |  | | Book | | Clopton, and the Authorffitle Index by myself. We do not intend to publish future indexes which are cumulative...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...gysinite-(Nd) and other rare minerals from [the Santa Lucia and Sa Duchessa mines,] Sardinia [Italy] (by...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...ALLEN, GEORGE B. --and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE |  | | Journal (issue) | | Famous mineral localities: the Silver Islet mine, O n ta rio ............... 49 by W. E. Wilson Batopilas...photo © SILVER crystals, 3.3 by 4.5 cm, from the mine, Kongsberg, Norway. (See the this issue.) Keith...silver mines at all in Asia. He does mention a silver mine in Macedonia that used to yield a talent of the...January-February, 1986 Figure 2. Interior of a German silver mine, 1830s. Photo Deutsches Museum, Miinchen. hillside...Wieden Near the village of Wieden is the old Anton mine, records of which date to 1786 (though mining in |  | | Report (volume) | | formation 2 Orabai sandstone J Pinkard formation 1 Santa Cruz group 2 Sonoita group 2 Zilhlejini formation...Pennsylvanian Pima sandstone J fTornado limestone l Santa Catalina formation 1 Lower and Upper (?) Mississippian...Middle(f) Devonian Lower Cambrian Santa Rita limestone 1 Tapeats sandstone 1 Santa Ritan series l 438 GEOLOGIC...Rock rhyolite 2 Roosevelt member 2 Ruin granite l Santa Catalina gneiss J Scanlan conglomerate 1 Shea diabase...Bluff formation) 2 White Bluff marl l Cretaceous Brazil Branch breccia l Centerpoint volcanic facies (of |  | | Book | | Also, instead of stressing, as most American texts do, that a stone must be rare to be valuable, they...minerals were densely con- centrated. This type of mine was very at- tractive, since it avoided the need...materials Quartz crystals from Corinto, Minas Gerais, Brazil. Height: 15 cm. Sorbonne collection using...crys- Washing diamond-bearing gravel in Minas Gerais, Brazil. Photo: tals of such minerals as quartz...the phrase ‘‘gem quality’ to de- from Salinas, Minas Gerais, well as an ‘‘ornamental stone.’ Amethyst |  | | Journal (article/letter/editorial) | | a vast basin filled with the Red Granite and Amygdaloid rocks of the Bush veld. Both the northern and...the exception of an eruption of the volcano of Santa Maria in Guatemala, about the extent of which the reports |  | | Book (edition) | | essentially the grained that its as well as in Brazil their pegmatite gems. same material as granite...feldspar quarries in pegmatite deposits, mines and mine dumps, and from "float" deposits, minerals loose...too ambitious a trip. to too many a week, is do in locations, to An attempt to crowd in a day...should always ask permission it may be un- or a mine dvmip. Cleanliness around a camp site and removal... Go prepared for the kind work you'll have to do. Respect the rights of the man who owns the land |  | | Journal (article/letter/editorial) | | Thorverton near Exeter, that the porphyritic amygdaloid was overlaid by the red marl, the sandstone of...formation appearing to graduate into the subjacent amygdaloid, which was also intersected by irregular nearly...(conformable) position with the Trilobite slates (6), do, when thoroughly examined upon the line of outcrop...same rock in situ*. Trap.--Greenstone, basalt, amygdaloid, porphyry, elaystone, pitehstone, and serpentine...but that many points will occur to the one which do not occur to the oflmr ; and that so a theory may |  | | Book (edition) | | rocks — Acid sulphate waters in igneous rocks — Mine waters of sulphate type —Sodium carbonate waters...Primary sources Manganese deposits in the States Brazil India Origin Residual barite Residual zinc ore...amygdaloids The veins Mineral association Origin Mine waters Rock alteration Mining and smelting operations...deposit of Mount Lyell, Tasmania— The pyritic deposits Rio Tinto, Spain — General features — Geological Rammelsberg...Cordilleran region — The gold-bearing veins of Brazil The gold-quartz deposits of Silver Peak. Nevada |  | | Report (volume) | | 50 per set (paper) LEXICON-PART 2, M-Z Mabb amygdaloid. Pre-Cambrian (Keweenawan) : Northern Michigan...[This rock has for many years been called Mabb amygdaloid.] Belongs to Bohemian Range group. Is younger...part is the Mabb lode. Mabb flow. Includes Mabb amygdaloid and the underlying trap. Mabou formation. Carboniferous...station of McElroy, a small town N. of Brookeland, on Santa Fe It. R., in Sabine Co. [NE. Tex.] Fossils listed...Md. In regard to faunal relations of Kiefer 88., I do not feel competent to speak, but Mr. Ulrich, who |  | | Book | | remarks must be confined, it is only possible to do so in a very brief manner. ; ; — — ; GENEEAL...Gypsum. Subtransparent, or semitransparent : it do not appear Translucent : when the outlines of...quite beyond the scope of a work of this kind to do mor:e than allude to the subject, except so far as...precipitate on the addition of nitrate of silver, as also do the neutral nitric solutions of the insoluble ; ...surface ; and, when broken longitudinally, the prisms do not show the cleavage-plane and that splintery look |  | | Book (edition) | | Prospectors Shop and Herbert Grand Girard, both of Santa Fe, New Mexico, Ken Kyte of Covington, Louisiana...the flowers of the mineral kingdom, they free like do not usually grow straight and blossoms in the...mining is too expensive for amateurs, the hobbyist do most of his collecting where the forces of nature...minerals. He will pick over stream beds, gravel pits, mine dumps, road cuts, and quarries. Some gems may also...be too ambitious. The attempt to crowd in many do visits day what requires a week, is sure to bring |  | | Report (volume) | | May 17, 1907. Diatomaceous deposits of northern Santa Barbara County, Cal. See Arnold and Anderson, no... Geology and oil resources of the Santa Maria oil district, Santa Barbara County, Cal. See Arnold and...no. 68. Preliminary report on the Santa Maria oil district, Santa Barbara County, Cal. See Arnold and...and oil resources of the Surumerland district, Santa Barbara County, Cal U. S. Geol. Survey, Bull. no...321, 93 pp., 17 pis., 3 figs., 1907. 64. The Santa Maria oil district, California. Abstract: Science, |  | | Book (edition) | | maintain ore reserves, and in the proper location of mine workings to avoid caving ground. In the future he...descriptions. He also tells us that Hannibal had a silver mine, named the Baebulo, in southern Spain, in a mountain...amount of gold. For example, the Alaska Juneau gold mine mined with profit ores that contained only 0.00016...product. Consequently, the properties that deter¬ mine the commercial use of nonmetallic products are multitudinous...chemical analyses are sometimes made in order to deter¬ mine the quantities of other ingredients, particularly |  | | Book | | it a veritable not just a picof informa- is mine tion, telling everything the collector needs to...Mineral! by Ambrogio Del Caldo. Cesarina Moro. Carlo Maria Gramaccioli. Matteo Boscardin. published in Italy...to those who read this book in English as they do to country. The first section of the book, which...conditions and with American examples. Professor Carlo Maria Gramaccioli. a crystallographer. prepared the section...Negative Ions 113 Ivletals to Identify Mineral Sul- Spectroscopic Analysis TABLE FOR RECOGNIZING MINERALS |  | | Report (volume) | | feet in diameter, of andesite porphyry and of amygdaloid. The matrix of this volcanic conglomerate has...sedimentaries from which the above fossils were collected do not differ much in appearance from the Tertiary sandstones...Jurassic age. The granite bowlders of this conglomerate do not, however, show the striking freshness so characteristic...species at least they are new to Alaska and they do not fix the horizon more closely than is above indicated...series here consists of 100 feet of tuffs and amygdaloid breccias, which interleave with the sandstone |  | | Report (issue) | | "444','ii ''. 4r.,. (,, , ,,, I' .1, , vi, , 9.,,•,••rio, : ,,•,., , -, ,,.,, r,.,• , er ,, •,,,,,,•,t.„.4...SouthAmerica : Bolivia and Chile . . Argentina • . ...., Brazil . . . Colombia • • • Ecuador . . . . Peru . . ...produced silver may be mentioned East Huel Rose lead mine (yield from 1852 to 1861 was 260,721 oz.), and West...silver-lead mine (yield from 1851 to 1863 was 332,204 oz.), and the Frank Mills lead mine (yield from...alloy) is present in a pyritic lode at the Hanover mine, Filabusi. I t occurs i n thin scales associated |  | | Report (volume) | | Canada THE MINES HANDBOOK Meeting tbe Needs of Mine and Smelter Hundreds of plants on both American...(all types) Crushers Crushing Rolls NEW YORK Mine Pumps Oil Engines Sampling Machinery Screens Stamp...all the metals, and a corresponding expansion of mine work. The MINES HANDBOOK will hereafter be published...Tuckahoe, N. Y., April, 1920. Vll THE MINES MINE HOISTS HANDBOOK AND Years of experience in building...Wellman- Send for our Bulletin F. 5, "Electric Mine Hoists," and get in closer touch with W-S-M equipment |  | | Journal (volume) | | Fray 1 1963 and the Obstinate Hopi Adams 97 Santa Fe Kenneth L. Holmes 139 Patrick D. Henderson...Henderson 151 Indian Extinction in the Middle Santa Cruz River Valley, Arizona Henry F. Dobyns 163 Book Reviews... Historical l^eview Palace of the Governors, Santa Fe January, 1963 Editors FRANK D. REEVE PAUL...the Historical Society of New Mexico, Box 1727, Santa Fe, N. M. Manuscripts and editorial correspondence...except a N.M. Entered as second-class matter at Santa Fe, New Mexico PRINTED AT THE UNIVERSITY OF NEW |  | | Book (edition) | | Tiffany's expert on the gem resources of our land. "Do you, Mr. Maine," he continued, "know that some of...been called the flowers of the mineral kingdom, they do not usually grow straight and free like blossoms...whole region is the Duluth gabbro. Some igneous rocks do not quite fit these categories. Obsidian, an extrusive...is too expensive for amateurs, the hobbyist will do most of his collecting where the forces of nature...minerals. He will pick over stream beds, gravel pits, mine dumps, road cuts, and quarries. Some gems agate | | | Book | | not just a picture book. Rather, it is a veritable mine of information, telling everything the collector...Minerali by Ambrog10 Del Galdo, Cesarina Moro. Carlo Maria Gramaccioli, Matteo Boscardin published 1n Italy...well to those who read this book in English as they do to the audience he was addressing In his own country...cond1t1ons and with American examples Professor Carlo Maria Gramacc1olt, a crystallographer prepared the seclton...you If you plan to vIsIt an operating quarry or mine where a permll Is required make the necessary arrangements |  | | Journal (volume) | | South-West African Railways Air, Moisture in Mine Air, Moisture in Mine Alaska Alaska Alaska Alaska Alaska Alaska...A. C. Gold Mines Mexican Report Perseverance Mine Treadwell Treadwell Treadwell, Fall of Ground at...Shaft, Recovering the Barnato Group of Mines Bawdwin Mine, see Burma Corporation Bell Reef Report... Bell...Brakpan Developments Brazil, Geology of Minas Geraes Brazil, Gold in Minas Geraes Brazil, Mining Regulations...Australian Lead and Zinc Production 68 Australian Mine Taxes Tin in the United Briseis Tin and Genera |  | | Report (issue) | | tends to give way. to the leaner primary 0!fes as mine s get deeper. It is importa,,n t to realize that...quantities of copper ore, as also have the Levant mine (St. Just) and the mines of the Calling·ton district...district. 1 \ 14 - In 1894, the Levant mine produced 1,882 tons of copper ore, representing about three-qua1~t~rs...have .b een the Britannia mine, Llanberis, Carnarvonshire, and the Glasdir mine, Dolgelly, Merionethshire...Scotland during the war was obtained from the Otter mine in Argyllshire, a recently opened deposit on the |
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