 | | Report (volume) | | MANGANESE DEPOSITS IN PART OF THE SIERRA MAESTRA, CUBA BY C. F. PARK, JR., AND M..W. COX Geological Investigations...Surficial enrichment................................. Mine descriptions....................................................... Cadiz mine....................................... Taratana mines..............v. ............. Charco Redondo mine.............................. Caaualidad mine..................................... Lucia mine .....Co................................ Mamie] mine........ 0 ................. |  | | Report (issue) | | b = 2.8419(5) X-ray Powder Pattern: N’Chwaning mine, Kuruman district, South Africa. (ICDD 38-475)....Total 99.24 99.27 4+ 2+ K Na ) (Mn Mn (1) Todoroki mine, Japan; corresponds to (Ca0.48 Mn2+ 0.40 0.08 5...Mg0.17 )Σ=6.00 O12 • 3.62H2 O. (2) Tarantana mine, Cuba; corresponds to (Mn2+ 0.49 Na0.25 2+ • Ca0.19...in deep-sea manganese nodules. Association: Pyrolusite, cryptomelane, romanèchite, manganite, rhodochrosite... Well-characterized material from: the Todoroki mine, south of Ginzan, Hokkaido, Japan. On Groote Eylandt |  | | Journal (article/letter/editorial) | | abundant manganese oxide minerar in many deposits in cuba and _ has been noted from other localities. Six...of the manganesedeposits of cuba and especially those in oriente province. Several preliminary reports...constituent of the oresat many localitiesin oriente province, but that it was so intergrown with other minerals...Tononorttn Mine Boston mine Quinto mine Charco Redondo Lucia mine Taratana mine Guanaba mine Sorpresa...Sorpresa mine Manacas District Fortuna mine New York mine Yeya mine Abundancia mine Ponupo mine Name of workings |  | | Report (volume) | | ~ IJ ~ l Geology of the Manganese Deposits of Cuba By F RA:'-JK v . !:--ION and ]OI I1 EO LOGICAL...------------------------ ____ _ Thi ckn - an d lrati gr aphi c r el aLion s. -------------t ratigraph y and p etr gr...-------- - ------------------- - ---Ia ification and de crip t ion of dcpo i t -------------------- -- --B...it to r egi onal geology ____________ -----------R el ations to str atigraphy ___ __ _____________________________...- - ----------- - --- --- ------------- Pin a r d el Hfo ___ __ - __ _ ---- ---- _ ------- - ------- - |  | | Journal (article/letter/editorial) | | ............................................... Cuba ..................................................exceedseveralthousand,and many of thesehave been studiedand de- OXIDES AND CARBONATES OF MANGANESE 433 scribed...districtsin numerouspart of the world; the longerpaper will de- scribethe depositsin 70 districts. In choosing...it was generallythoughtthat the manganese in the de- positsof stratifiedoxidesandcarbonates wasderivedfromthe...CoquimboProvince, Chile. The samplesfrom Baja Californiaand Cuba were collectedby associatesin the GeologicalSurvey |  | | Report (volume) | | Geology of South-central Oriente, Cuba By G. EDWARD LEWIS and JOHN A. STRACZEK Geologic Investigations...cooperation with the Direcci6n de Montes, Minas, y Aguas, Ministerio de Agricultura, Cuba UNITED STATES GOVERNMENT...the Sierra +Vfaestra west of El Cobre_________________ Faults between El Cobre and Sabanilla____ ____...Valley_____________________ Faults in the Quinto mine district_______________________ Faults in the Gran...south-central Oriente, Cuba Structure sections of south-central Oriente, Cuba Relief map of south-central |  | | Journal (article/letter/editorial) | | the uppermostparts, by psilomelane,cryptomelane,pyrolusite,corohaditc, etc. (mainly Mn4+) in which psilomelaneis...carbonates(rhodochrosite), or higher oxides (pyrolusite, cryptomelane,manganite, psilomelaneetc.), the..."depositscomposed of low-tem- scopic (Schneiderh6hn, 1931; De Villiers, 1944, 1951), chemical (0dman, 1950) and...COMPOSITION OF THE IMPORTANTMANGANESE MINERALS. PYROLUSITE -- Mn02 RAMSDELLITE -- MnO2 CRYPTOMELANE...Ward mine, Dona Ana County,Black Diadepositsdiscussed above, rhodochrosite, generally mond mine, Grand |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | Sierra, and Luis Jaramillo Cortes Institute Nacional de Investigaciones Geologico-Mineras Open-File Report...of Colombia, completed by the Institute Nacional de Investigaciones GeologicoMineras and the U.S. Geological...U.S. Geological Survey and the Institute Nacional de Investigaciones Geologico-Mineras began a cooperative...such areas may be appropriate. 12° SIERRA NEVADA DE SANTA MARTA Figure 1. Geologic provinces of Colombia...States). (3) The Cordillera Oriental and Serrania de Perija, which contain cores of Precambrian and Paleozoic |  | | Report (volume) | | based on considerations that extend far beyond the mine itself, in some instances relating to the overall...subject, as in a scale model of the workings of a mine, to a unifying concept that explains or describes...government believed might someday be economic ta mine. Stratiform deposits of large areal extent, such...EXAMPLES High Plateau, Del Norte Cty, USCA Coto Mine, Luzon, PLPN (Wells and others, 1946) (LeBlanc...DEPOSITS Name Ace of Spades Adobe Canyon Gp. Ajax Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue |  | | Book (edition) | | MESOTHERMAL DEPOSITS 317 Coeur d’Alene, Idaho 319 Magma Mine, Arizona 325 Chuquicamata, Chile 333 14 EPITHERMAL...Besides, what we are pleased to call the riches of a mine, are riches relatively to a distinction which nature...Thomas Aquinas, Robert Boyle, Roger Bacon, and Georges de Buffon. The early hypotheses are of interest in the...with the result that advanced geophysical methods (de Wet, 1957) and geochemical methods (Hawkes and Webb...which was his comprehensive and pioneering work, De Re Metallica (1556). In spite of the fact that most |  | | Report (issue) | | 35"rnr----~1~·--------~r----------1T-·---------. COAST RAN~ES PROVINCE 34° PENINSULAR RANGES 0 I I I 50 MILES I...edge of the east-west-trending Transverse Range·s province; farther south of the range the general northwesterly...northwesterly trends of the Peninsular Ranges province predominate in the largely submerged continental borderland...which the southern margin of the Transverse Range province overrides the continental borderland to the south... R. H., 1954, Geology of the Transverse Range province, southern California [pt.] 6 in chap 2 of Jahns |
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