The sunstone theory was first proposed in 1966 by the Danish archaeologist Thorkild Ramskou.
关于(使用)日长石(导航的)理论,最初是由丹麦考古学家托基尔德·拉姆斯库于1966年提出。
The sunstone theory was first proposed in 1966 by the Danish archaeologist Thorkild Ramskou.
关于(使用)日长石(导航的)理论,最初是由丹麦考古学家托基尔德·拉姆斯库于1966年提出。
They mainly consist of sandstone,in which quartzarenite and litharenite are dominant and arkose is lack.
碎屑
以砂
类为主,其中又以石英砂
类和
屑砂
类为主,缺少长石砂
类。
Made of arkosic sandstone, Uluru changes color in different lights, particularly at sunrise and sunset.
乌奴奴由长石砂
组成,在不同的光线下会变色,在日出日落

其变化万千。
Andesine holds the vibration of integrity in the language of light.
中长石持有光之语中整合的振动。
The ore-hunting indicator is of calcite-potassium feldspar veins containing pyritohedron pyrite.
直接找矿标志为含五角十二面体黄铁矿铁方解石钾长石
。
The monoclinic celsian phase in the matrix was produced in situ,during hot pressing,from amphosous BAS.
在热压期间,基体中的单斜相钡长石由玻璃态钡长石原位转变生成。
Plutonic rocks consisting of pyroxene, pigeonite and plagioclase, the source of cumulate eucrites.
包括辉石、易变辉石、和斜长石等火成
,
于推积性的喷发。
The association of albite-bearing silicolites, phyllite and limestone seems to be an important prospecting indicator.
含钠长石硅质
、千枚
、灰
组合是找矿评价的重要标志。
Na-rich rocks include albitite,arfvedsonite-bearing albitite dyke,arfvedsonite dyke,and arfvedsonite-bearing .
富钠
石包括富钠长石
、含钠闪石钠长
、钠闪石
及钠闪石碳酸
和钠闪石化蚀变白云
。
Mineral constituents consist mainly of jadeite, aegirine-augite, magnesio-riebeckite, winchite, magnesio-hornblende, actinolite, quartz, albite, rutile and sphene.
主要组成矿物为硬玉、霓辉石、镁纳闪石、蓝透闪石、镁角闪石、阳起石、石英、钠长石、金红石和榍石。
The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.
黄长石、枪晶石、二价金属硫化物、铈钙硅石是构成高炉渣的主要矿物。
Cumulate plagioclase appears abruptly at the base of the F unit, which rests on an erosional disconformity .
堆积的斜长石在位于侵蚀假整合之上的F单元的基底突然出现。
Sand Mineral particles consisting mainly of quartz, felspar, and mica, and measuring between 2 and 0.05mm in diameter.
主要由石英、长石、云母等矿物微粒构成,其直径在0.05~2mm之间。
There are not only illite, but also asphalt, microcrystalline quartz, dolomite, calcite, anorthite, gypsum, and such as potential damage materials.
储层不仅含伊利石,还发育沥青、微晶石英、白云石、方解石、钙长石和石膏等潜在损害物质。
Latites contain plagioclase feldspar (andesine or oligoclase) as large, single crystals (phenocrysts) in a fine-grained matrix of orthoclase feldspar and augite.
安粗
中包含斜长石(中长石或奥长石),是在正长石和普通辉石组成的细粒基质中的大单晶体(斑晶)。
The albite component increases while anorthic component decreases in detrital plagioclase.The plagioclase turned into an end - member component of albite.
斜长石碎屑中钠长石组
逐渐增多,钙长石组
逐渐减少,最终形成纯钠端元的钠长石。
The Shuangwang gold-bearing albitite zone, which is composed of stratabound albitite, albitite breccia occurred conformably in the Xinghongpu Group, Devonian silt-slate.
双王含金钠长石
带主要为层状,产于泥盆系星红铺组粉砂质板
中。
The middle oil-member is characterized by medium-sized sandstone and pebbled sandstone, with fair sorting and subangular sphaericity.Rock types mainly were feldspar debris sandstone.
中油组主要沉积中砂
和含砾中砂
,粒度整体较粗,
选性较好,磨圆度以次棱角状为主,
石类型为长石
屑砂
。
Ankerite microclinite, a special type of rock, is closely related to the ore-forming process of massive sulfide deposits in the East Liaoning Proterozoic rift.
铁白云石微斜长石
作为一种特殊
石类型,在辽东元古宙裂谷块状硫化物矿床中与成矿关系密切。
Albite and labradorite both belong to plagioclase series, but they are the two different varieties.According to the characters of inclusion and transparency, iridescent ...
晕彩钠长石和晕彩拉长石都属斜长石系列,但却是两个不同的宝石品种。
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