definisi
Anthracite jinis rock sedimentary kang hard lan macem-macem batu bara sing wis luster dhuwur
dacite punika rock igneous vulkanik kang rintermediate ing komposisi antarane awujud lan rhyolite
asal
pennsylvania, kita
romania lan Moldova, europe
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka anthrakites greek, saka anthrax, anthrak meaning coal
saka Dacia, sawijining provinsi saka kekaisaran Romawi kang lay antarane Kali Danube lan Pagunungan Carpathian ngendi rock ing Pisanan
kelas
rocks metamorphic
batuan beku
sub-kelas
awet rock, rock alus
awet rock, rock alus
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, medium rock grained, rock opaque
tektur
amorf, glassy
aphanitic kanggo porphyritic
werna
ireng, coklat, coklat peteng, grey, cahya kanggo werna abu-abu peteng
bluish - werna abu-abu, coklat, grey, cahya kanggo werna abu-abu peteng
katon
veined utawa pebbled
vesicular
Efesus interior
-
aggregates hiasan, entryways, interior
Efesus njaba
-
minangka watu bangunan, mapeng watu, Taman hiasan
Efesus arsitektur liyane
-
curbing
industri construction
Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, produksi baja
minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
industri medical
ing kimia lan pharmaceutical industri, Pabrik aspirins
-
komersial
panyulingan alumina, generasi listrik, bahan bakar cair, Pabrik sabun, cairan pelarut, alami, plastik lan serat, industri kertas
tablet commemorative, nggawe kriya
jinis
semi-Anthracite lan meta-Anthracite
dacite footwall, hanging dacite wall, tuff lan biotite dacite
fitur
mbantu ing produksi panas lan listrik, digunakake minangka bahan bakar fosil
tuan rumah rock kanggo timbal, iku salah siji saka rock tuwa
tatanan
Wangun Anthracite saka klempakan saka lebu tetanduran ing lingkungan rawa. nalika lebu tetanduran mati lan tumiba menyang rawa, banyu ngadeg rawa ngreksa saka bosok.
dacitic magma wis kawangun dening subduksi saka lemah ndhuwur enom laut ing piring Continental felsic nglukis. luwih, ing satunggalipun saperangan wis hydrothermally ngrubah minangka quartz lan sodium sing ditambahake.
isi Mineral
kalsit, lempung, mineral lempung
amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon
senyawa isi
karbon, hidrogen, nitrogen, oksigen, belerang
ca, fe, kalium oxide, mg, kalium, silikon dioksida
jinis metamorphism
metamorphism kakubur, kontak metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic
jinis udan
-
udan biologi, udan kimia, udan mechanical
jinis erosi
-
erosi kimia
ukuran gandum
medium kanggo nggoleki coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
porosity
kurang keropos
kurang keropos
luster
mengilap
subvitreous kanggo kurang
tartamtu gravitasi
1.1-1.4
2.86-2.87
Kapadhetan
1.25-2.5 g / cm 3
2.77-2.771 g / cm 3
resistance
tahan panas, banyu tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
-
africa
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
-
europe
belgium, bulgaria, england, france, germany, greece, hungary, Kosovo, Aku tresna sampeyan;, norway, Poland, romania, Serbia, Slovakia, slovenia, Republik czech, Ukraine, united kingdom
france, greece, romania, Scotland, spain
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
USA
kidul amerika
Brazil, Chile, Colombia, Venezuela
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
New South Wales, Queensland, Victoria
New Zealand, South Australia, Western Australia