Maksud "jaspilite" dalam kamus Corsica

SEBUTAN JASPILITE DALAM CORSICA

jaspilite  [ˈdʒæspəˌlaɪt]

APAKAH MAKSUD JASPILITE dalam CORSICA?

Pembentukan besi bertali

Banded iron formation

Pembentukan besi bersambung adalah unit khas batu sedimen yang hampir selalu pada zaman Precambrian. BIF tipikal terdiri daripada lapisan perak, nipis yang berulang, hitam ke besi hitam, baik magnetit atau hematit, berselang-seli dengan ikatan serpihan-serpihan besi yang rendah dan serai, sering berwarna merah, ketebalan yang sama, dan mengandungi mikrob oksida besi. Beberapa formasi batuan tertua, yang dibentuk lebih dari 3,700 juta tahun yang lalu, termasuk lapisan besi bertali. Lapisan bersebelahan yang kaya dengan besi kebanyakannya dideposit antara 2,400 dan 1,800 mya. Ironstones phanerozoik umumnya mempunyai genesis yang berbeza. Katil besi bersayap adalah sumber komersil penting bijih besi, seperti rantau Pilbara di Australia Barat dan Kumpulan Animikie di Minnesota.

Banded iron formations are distinctive units of sedimentary rock that are almost always of Precambrian age. A typical BIF consists of repeated, thin layers of silver to black iron oxides, either magnetite or hematite, alternating with bands of iron-poor shales and cherts, often red in color, of similar thickness, and containing microbands of iron oxides. Some of the oldest known rock formations, formed over 3,700 million years ago, include banded iron layers. Banded layers rich in iron were mostly deposited between 2,400 and 1,800 mya. Phanerozoic ironstones generally have a different genesis. Banded iron beds are an important commercial source of iron ore, such as the Pilbara region of Western Australia and the Animikie Group in Minnesota.

Definisi jaspilite dalam kamus Corsica

Takrif jaspilite dalam kamus adalah batu metamorf yang mempunyai kepekatan tinggi hematit dan yang menyerupai jasper.

TERJEMAHAN JASPILITE

Cari terjemahan jaspilite kepada 25 bahasa dengan penterjemah Corsica pelbagai bahasa kami.

Terjemahan jaspilite dari Corsica ke bahasa lain yang dibentangkan dalam bahagian ini telah diperolehi menerusi terjemahan statistik automatik; di mana unit terjemahan penting adalah perkataan «jaspilite» dalam Corsica.

• Penterjemah Corsica - Cina: 碧玉岩
• Penterjemah Corsica - Czech: jaspilite
• Corsica: jaspilite
• Penterjemah Corsica - Hindi: jaspilite
• Penterjemah Corsica - Amhara: jaspilite
• Penterjemah Corsica - Rusia: jaspilite
• Penterjemah Corsica - Punjabi: jaspilito
• Penterjemah Corsica - Basque: jaspilite
• Penterjemah Corsica - Frisia: jaspilite
• Penterjemah Corsica - Melayu: Jaspilite
• Penterjemah Corsica - Chichewa: jaspilite
• Penterjemah Corsica - Jepun: jaspilite
• Penterjemah Corsica - Kreol Haiti: jaspilite
• Penterjemah Corsica - Jerman: Jaspilite
• Penterjemah Corsica - Vietnam: jaspilite
• Penterjemah Corsica - Tagalog: jaspilite
• Penterjemah Corsica - Marathi: जस्पलिट
• Penterjemah Corsica - Turki: jaspilite
• Penterjemah Corsica - Itali: jaspilite
• Penterjemah Corsica - Poland: jaspilite
• Penterjemah Corsica - Ukraine: jaspilite
• Penterjemah Corsica - Romania: jaspilite
• Penterjemah Corsica - Cina: jaspilite
• Penterjemah Corsica - Afrikaans: jaspilite
• Penterjemah Corsica - Swahili: jaspilite
• Penterjemah Corsica - Parsi: jaspilite

CORSICA BUKU YANG BERKAIT DENGAN «JASPILITE»

Ketahui penggunaan jaspilite dalam pilihan bibliografi berikut. Buku yang berkait dengan jaspilite dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.

Precambrian Geology and Metamorphic Petrology: Proceedings ...

Abstract An irregular-layered or lenticular hydrothermal jaspilite layer occurs at the green shale/carbonate rock boundary in the middle of the Tieling Formation of the Mesoproterozoic Jixian System. At one outcrop there are, in the jaspilite.

Qian Xianglin, Zhengdong You, Henry Campbell Halls, 1998

U.S. Geological Survey professional paper

Jaspilite occurs in fragments in basal Goodrich Quartzite and is identical with bedrock jaspilite, indicating that pre jaspilite iron oxide-chert rock existed as such during the Negaunee-Goodrich erosion interval. In general, jaspilite is underlain by ...

Geological Survey (U.S.), 1975

Geological Survey Professional Paper

FiouRE 7. - Iron-formation of iho Menominee Group. A, Wavy-bedded jaspilite with irregular beds of jasper (darker layers) and interlayers of specular hematite ( lighter layers). B, Even bedded chert- magnetite-iron silicate iron-formation (units  ...

‎1981

Iron-Formation: Facts and Problems: Facts and Problems

(4) Low-grade ores, composed of (a) magnetite jaspilite and iron-formation and ( b) oxidized martite and goethite-hematite iron-formation and slate. Ores of the second type (martite and martite-hematite) constitute the bulk of all the Precambrian ...

A.F. Trendall, R.C. Morris, 2000

The Geological Record of Neoproterozoic Glaciations

Parallel-laminated facies hosting haematite-jaspilite are commonly interpreted as interglacial or interstadial. but they might altematively represent maximum glacial stages. when outlet glaciers were blocked by thick multi-annual sea ice ...

Emmanuelle Arnaud, Galen P. Halverson, Graham Shields-Zhou, 2011

Pre-Cambrian Geology of North America

The fundamental ore and jaspilite appear to belong, stratigraphically, to the Republic formation. Most of the jaspilite of the formation is of detrital origin, being originally conglomerates, breccias, sands, and muds, which have been subsequently ...

Charles Richard Van Hise, Charles Kenneth Leith, 1909

Geologic Evolution of the Barberton Greenstone Belt, South ...

1989b); (3) thin layers of sandy and bladed barite interbedded with fine-grained dacitic ash and mudstone of the Fig Tree Group: (4) the Manzimnyama Jaspilite Member and its equivalents; and. locally, (5) a bed of banded ferruginous chert ...

Donald R. Lowe, Gary R. Byerly, 1999

Encyclopedia of Astrobiology

Jaspilite is a banded compact siliceous rock consisting of interbanded jasper (red ▷ chert) and ▷hematite. In Australia the term jaspilite was commonly applied to Precambrian iron formations of Western Australia, but ▷ banded iron formation ...

Muriel Gargaud, Ricardo Amils, Henderson James Cleaves, 2011

Precambrian Banded-Iron-Formations

Kalyayev (1965) distinguishes three types of cherty ironformation: sedimentary, volcanogenic-sedimentary, and the jaspilite subformation within the spilite- diabase formation. The sedimentary jaspilite formation, the stratotype of which is the ...

Y.P. Mel'nik, 1982

Report of the State Board of Geological Survey for the years ...

The strongest evidence that the jaspilite at Ishpeming and Negaunee is of Republic age is the similar rock associations which the jaspilite here has with the jaspilite known to belong to the Republic formation. The simplest explanation of the ...

Michigan. Geological Survey, Carl Ludwig Rominger, Charles E. Wright, 1893

BARANGAN BERITA YANG TERMASUK TERMA «JASPILITE»

Ketahui apa yang diterbitkan oleh akhbar nasional dan antarabangsa dan cara istilah jaspilite digunakan dalam konteks perkara berita berikut.

Queensland Mining Corporation intersects primary copper sulphide

The prospect geology comprises calcareous and ferruginous siltstone, shales, phyllite, metavolcanics and jaspilite rocks of the Overhang ... «Proactive Investors Australia, Ogo 14»

Stone Secrets

... particular variety of metamorphic banded iron formation (BIF) rock called jaspilite—rock composed of highly folded, alternating bands of black ... «Silicon Valley's Metro, Nov 04»