(It reminded the designer of the dark, hard igneous rock of the same name, treasured by the ancient Egyptians for statuary.) The typeface has a relatively chunky, four-style family; the italics are true cancellaresca corsiva, also writ heavy. “The cancellaresca is of course a Gothic design...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook DORT (redirected fromdiorite) Dictionary Thesaurus Encyclopedia Wikipedia Related to diorite:gabbro,andesite,Quartz diorite AcronymDefinition DORTDiorite(lithological term) ...
Diorite forms if this type of melt crystallizes below the surface. Diorite is usually composed of sodium-rich plagioclase with lesser amounts of hornblende, biotite, and pyroxene minerals. It usually contains little if any quartz. This makes diorite a coarse-grained rock with a contrasting mix ...
SpecimenRock typeLocalityZircon age (Ma)No.Apatite age (Ma)No. 94SB31A Andesitic tuff Mosque, Sandakan 0 33.9 ± 7.7 (Lower Oligocene) 20 94SB82A Andesite dome (hypersthene diorite) Kukusan quarry, Tawau 12.4 ± 0.9 (Middle Miocene) 17 16.8 ± 3.5 (Middle Miocene) 20 Hornblende andesite...
英['daɪəraɪt] 美['daɪəˌraɪt] 是什么意思 n. 闪长岩; 英英释义 diorite[ daiərait ] n.a granular crystalline intrusive rock 学习怎么用 词组短语 quartz diorite石英闪长岩 权威例句 Archean High-Mg Granodiorite: A Derivative of Light Rare Earth Element-enriched Monzodiorite...
A Major Type of Rock: An igneous rock is one of three major types of rock found in and on the earth. Igneous rock forms from magma, or molten rock originating deep within the earth. When magma cools either below the earth's surface or outside of the earth when expelled as lava, its...
diorite- a granular crystalline intrusive rock igneous rock- rock formed by the solidification of molten magma Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. Want to thank TFD for its existence?Tell a friend about us, add a link to this page...
A postulated comagmatic origin for the various rock types is confirmed by the REE distributions of anorthosite, leucodiorite, diorite, hypersthenite and glimmerite. The Koperberg Suite resembles the well-known massif anorthosite complexes, typified by the Adirondack Suite, in most properties except ...
Figure 4. Major element diagrams for rock types of Baiheshan quratz diorite 下载: 全尺寸图片 幻灯片 石英闪长岩稀土元素总量为127×10-6~148×10-6,(La/Yb)N值为4.28~5.60,平均为4.79,HREE/LREE值为2.00~2.51,平均为2.21,具有弱负Eu异常(0.86~0.99,平均0.92),反映岩浆结晶过程中斜长石的分离结晶作...
The Asiha diorite in Dulan County is batholith shaped output. The whole rock samples have characteristics by SiO2(56.82%~61.15%), rich alkali (Na2O+K2O=5.31%~6.02%), low total iron (TFeO=6.09%~6.65%) and low TiO2(1.02%~1.25%). Therefore, the diorite belongs to of high-K calc-alka...