碱性岩

我国一些碱性岩的同位素年代学研究

Isotopic chronology of some alkaline rock bodies in China

紫金山岩体位于鄂尔多斯盆地东缘晋西挠褶带上的临县柳林背斜带，是汾河碱性岩带中的一个碱性杂岩体。

Zijinshan rock body is located in Linxian-Liulin anticline belt of Jinxi flexual fold belt in east Ordos basin , which also belongs to Fenhe alkaline rock belt .

中国东南部福州复式岩体主要由两个岩套构成：（1）钙碱性岩套（丹阳岩体、福州岩体）侵位于约105&100Ma前（Rb-Sr年龄）。

In SE China the Fuzhou plutonic complex is made up of two major suites : a ) A calc-alkaline suite ( Danyang , Fuzhou ) emplaced about 105-100 Ma ago ( Rb-Sr ages ) .

蓝田铀矿区出露的基性岩脉主要为两种类型：一种是深灰绿色煌斑岩脉，按国际地科联推荐的煌斑岩分类方案属云煌岩，按Rittmann的划分标准，属于亚碱性岩系。

There is two types of mafic dikes in Lantian uranium field . One is dark green lamprophyre , minette ( according to the IUGS recommended lamprophyre classification scheme ) .

细晶闪长岩石英闪长岩的ALK值为5.47%~5.88%，K2O/Na2O值为0.455~0.496，属钙碱性岩系，并具有Ⅱ型Adakite岩的性质；

The ALK of the fine diorite-quartz diorites is 5.47 % ~ 5.88 % , ratio of K_2O / Na_2O is 0.455 ~ 0.496 . Therefore , it belongs to calc-alkalic rock series and shows the characters of ⅱ - type Adakite ;

鄂北地区碱性岩的时代及成因

Age and genesis of the alkaline rocks in Northern Hubei Province

中国北方碱性岩型金矿床成因模型研究

Genetic model of alkali-complex rock type gold deposit in north of China

碱性岩中磷灰石、榍石和锆石的稀土元素地球化学特征

REE geochemical characteristics of apatite , sphene and zircon from alkaline rocks

鲁苏碱性岩套特征及其形成的构造背景

Characteristics and Structure-forming Background of Shandong-Jiangsu Alkalic Rocks Suite

东坪金矿是与碱性岩有关的金矿床，其矿石矿物，尤其是金矿物具有与众不同的特征。

Dongping gold deposit is associated with alkaline rocks .

碱性岩研究进展述评

Study progress of the alkaline rocks : a review

地球化学特征表明，该碱性岩形成于后碰撞期。

Geochemical characteristics indicate that the alkaline rocks formed in the post-collision stage .

新的金矿类型&与碱性岩有关的金矿床

Gold deposit related to alkaline rocks ── a new type of gold deposit

概述了攀西地区碱性岩类产出的地质背景，岩体的主要特征。

Geological setting and main features of alkali series in Panzhihua-Xichang region are outlined .

与碱性岩有关的金矿床

Gold Deposits Association with Alkaline Igneous Rocks

冀西北与偏碱性岩有关的金矿床地质特征及成因

The geological characteristics and origin of gold deposits related to subalkaline rocks in northern Hebei Province

三江地区的碱性岩有其独特的地质、岩石学与岩石化学特征；

Alkaline rocks from the Three Rivers region are characterized by unique geology , petrology and Petrochemistry .

山西临县紫金山碱性岩-碳酸岩杂岩体的稀土元素和氧锶同位素特征

Characteristics of ree , oxygen and strontium isotope composition for the Zijinshan alkaline rocks-carbonatite complex in Shanxi Province

火山岩系列主要为橄榄玄粗岩系，其次为高钾钙碱性岩系；

The volcanic rocks are mainly of shoshonite series , and secondarily are of high K calc alkaline series .

白云鄂博碱性岩系及稀土磁铁矿床成因研究

Genesis Study of the Alkali Rock Series , Rare Earth Element and Magnetite Deposit in Bayan Obo , Inner Mongolia

塔里木北缘及邻区海西期碱性岩岩石化学特征及其大地构造意义

Petrochemistry and tectonic significance of Hercynian alkaline rocks along the northern margin of the Tarim platform and its adjacent area

富碱侵入岩主要包括碱性岩、碱性花岗岩，也包括碱含量高的碱长花岗岩。

The alkali-rich intrusive rocks are mainly consisted of alkalic rocks and alkalic granites , also include the alkali feldspar granites .

碱性岩型金矿是80年代后期被发现和重视起来的一种新类型金矿。

Alkali rock type gold deposit is a new type of gold deposit which was found and valued in later of1980s .

浅成低温热液型金矿与碱性岩、斑岩金铜矿之间密切伴生；

Epithermal gold deposits have genetic relationship with alkaline rocks and porphyrys , and always are associated with porphyry cooper-gold de-posits .

地球化学特征研究结果表明，嘎若岩体属于钙碱性岩系，为S型花岗岩。

The geochemical study shows that the rock is S - type granite , belonging to the calc - alkaline suite .

一些特殊的岩石类型，如埃达克岩、橄榄玄粗岩及碱性岩与陆相火山岩矿床有密切联系。

Some special rock types such as adakite , shoshonite and alkali rocks are closely related to continental volcanic rocks deposits .

北祁连中段与碱性岩有关的金、稀土矿床地质特征及控矿因素

Geologic characteristics and control factors of gold and REE deposits related to alkaline rocks in middle part of the northern Qilian orogenic belt

文章重点讨论了矿区内出现的主要金矿物以及新发现的硅金矿的矿物学特点，阐明了与碱性岩有成因联系的金矿床中金矿物的复杂性。

It is unique in Au mineralogy . This paper stresses on the major gold minerals and the newly discovered Si Au mineral .

碱性岩的岩性组合主要以灰黑色粗面岩为主、并含有角砾熔岩，正长斑岩、正长细晶岩等。

Alkaline rocks in the area are mainly composed of gray-black trachyte , and some breccia lava , syenite porphyry and syenite aplite .

广东省从化市石岭方钠石正长岩是南岭地区唯一已知的早白垩世硅酸不饱和碱性岩。

The Shiling sodalite syenite , Guangdong province , is only early Cretaceous SiO2-undersaturated alkali syenite known in Nanling area , southeastern China .