Formasi Gossan lan Coquina

Gossan

Coquina

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1 Tatanan

1.1 tatanan

obahe bumi bisa nimbulaké rocks dadi salah siji rumiyin disarèkaké utawa squeezed lan Empu rocks sing digawe panas lan sijine ing meksa gedhe.

Coquina punika rock sedimentary kang kawangun nalika milyar seashell cilik kerang-kaya, disebut Coquina, utawa cockleshell sing die lan Empu sing setor, disarèkaké lan dadi menyang rock nalika meksa wis Applied.

1.2 komposisi

1.2.1 isi Mineral

apatite, augite, biotite, bronzite, kalsit, chert, epidote, Feldspar, hornblende, micas, plagioclase, pyroxene, quartz, sulfides, zirkon

apatite, augite, bronzite, kalsit, chert, chlorite, mineral lempung, epidote, Feldspar, garnet, micas, muscovite utawa illite

1.2.2 senyawa isi

aluminium oxide, cao, fe, feo, silikon dioksida, belerang

cao, karbon dioksida, wesi (iii) oxide, MgO

1.3 transformasi

1.3.1 metamorphism

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50% Metamorphic Rocks rocks have it !

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19% Sedimentary Rocks rocks have it !

1.3.2 jinis metamorphism

ora ditrapake

1.3.3 cuaca

✔ ✘

65% Metamorphic Rocks rocks have it !

✔ ✘

78% Sedimentary Rocks rocks have it !

1.3.4 jinis udan

ora ditrapake

udan biologi, udan kimia, udan mechanical

1.3.5 erosi

✔ ✘

77% Metamorphic Rocks rocks have it !

✔ ✘

86% Sedimentary Rocks rocks have it !

1.3.6 jinis erosi

erosi kimia, erosi segara, angin erosi

erosi gisik, erosi segara, banyu erosi, angin erosi

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Cataclasite

Whiteschist

Hornfels

Mylonite

Soapstone

Talc Karbonat

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