definisi
essexite kang uga dikenal minangka nepheline monzogabbro, iku werna abu-abu utawa ireng holocrystalline plutonic rock iigneous peteng
dacite punika rock igneous vulkanik kang rintermediate ing komposisi antarane awujud lan rhyolite
asal
usa
romania lan Moldova, europe
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka dhaerah ing Essex County, massachusetts, kita
saka Dacia, sawijining provinsi saka kekaisaran Romawi kang lay antarane Kali Danube lan Pagunungan Carpathian ngendi rock ing Pisanan
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, rock alus
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, medium rock grained, rock opaque
tektur
granular
aphanitic kanggo porphyritic
werna
Peteng Grey kanggo Black
bluish - werna abu-abu, coklat, grey, cahya kanggo werna abu-abu peteng
Efesus interior
aggregates hiasan, homes, interior
aggregates hiasan, entryways, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
minangka watu bangunan, mapeng watu, Taman hiasan
Efesus arsitektur liyane
curbing
curbing
industri construction
minangka watu ukuran, omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak
komersial
pelaku kuburan, tablet commemorative, perhiasan, nimbali segara, nisan
tablet commemorative, nggawe kriya
jinis
Batu vulkanik penengah
dacite footwall, hanging dacite wall, tuff lan biotite dacite
fitur
iku salah siji saka rock tuwa, Gamelan kanggo tutul
tuan rumah rock kanggo timbal, iku salah siji saka rock tuwa
tatanan
essexite jinis rock igneous, kang biasane abu ireng rock plutonic. kanggo tatanan kang essexite, magma cocok karo komposisi pas k, ba, rb, cs, sr kudu diprodhuksi.
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
augite, Feldspar, hornblende, nepheline, olivine, plagioclase, pyroxene
amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon
senyawa isi
aluminium oxide, ba, ca, cs, kalium, rb, sodium, sr
ca, fe, kalium oxide, mg, kalium, silikon dioksida
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism
metamorphism kakubur, metamorphism cataclastic
jinis udan
udan biologi, udan kimia
udan biologi, udan kimia, udan mechanical
jinis erosi
erosi gisik, erosi Glacier, banyu erosi
erosi kimia
ukuran gandum
grained nggoleki
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
porosity
Highly keropos
kurang keropos
luster
-
subvitreous kanggo kurang
tartamtu gravitasi
-9999
2.86-2.87
Kapadhetan
-9999 g / cm 3
2.77-2.771 g / cm 3
resistance
impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
europe
germany, greece, italy, Scotland, turkey
france, greece, romania, Scotland, spain
celengan ing bawana kulon
lor amerika
Canada, USA
USA
kidul amerika
Brazil, Colombia, Venezuela
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
New Zealand, Queensland
New Zealand, South Australia, Western Australia