Calculated the lower limit of abnormal after the plane through the delineation of the contour map of the occurrence and analysis of abnormal findings were as follows: work area on the lithology in terms of more or less divided into two parts, East and West, the western area for the low-resistivity, lithology is metamorphic carbonaceous sandstone or slate, for the emperor in eastern areas, lithology for granite and granite porphyry, quartz vein occurrence in eastern and more, these quartz veins is into the eastern part of the resistivity of the form of alternating high and low.

計(jì)算了異常下限值后，通過(guò)圈定了平面等值線圖上的礦點(diǎn)異常和其它分析得到結(jié)論如下：工區(qū)就巖性而言大致劃分為東西兩部分就去色色五月天，西部為低阻區(qū)人人操人人插人人摸人人人人玩，巖性為變質(zhì)砂巖或炭質(zhì)板巖，東部為高祖區(qū)免费一级欧美大片在线观看，巖性為花崗巖及花崗斑巖亚洲免费每日在线观看一级性生活片，東部多賦存石英脈，這些石英脈是的東部電阻率成高低交替的形式。

The formation of silver-gold deposits and copper-molybdenum deposits have relation to quartz diorite and granite porphyry respectively.

區(qū)內(nèi)銀金礦的形成與石英閃長(zhǎng)巖有關(guān)国产欧美乱夫不卡无乱码，而銅鉬礦的成礦作用與花崗斑巖有關(guān)国产55成熟老妇女。

There were plenty of long dykes of granite porphyry, which were cutting across the granites mass and were running for kilometers.

有很多長(zhǎng)期堤防的花崗斑巖，這是貫穿花崗巖質(zhì)量和運(yùn)行的公里美女网站视频免费黄国产。

A fine-grained granite porphyry having a groundmass with irregular intergrowths of quartz and feldspar.

花斑巖一種細(xì)晶的花斑巖人人操人人干人人擦，帶有不規(guī)則交生的石英和長(zhǎng)石的基質(zhì)

Granite porphyry stocks in the Gupao gold ore district are located in the west of Gupao synclinorium.

朱文風(fēng) 桂林礦產(chǎn)地質(zhì)研究院，廣西桂林免费黄色网站视频亚洲，541007中文摘要：古袍礦區(qū)的花崗斑巖出露于古袍復(fù)向斜西部揚(yáng)起部位jk黄色网站。

The metallogenic epoch of the deposit was indirectly deduced by the ages of such nearby granitic rocks as granite porphyry and quartz porphyry or altered minerals.

其成礦時(shí)代以往都是用礦體附近的花崗質(zhì)巖石或蝕變礦物年齡來(lái)間接推斷的。

The Ulan Uzhur copper deposit, situated on the western margin of the Qaidam basin is a porphyry copper deposit controlled by granite porphyry dikes.

烏蘭烏珠爾斑巖銅礦位于柴達(dá)木盆地西緣www..com5566品久久99，為受花崗斑巖脈控制的斑巖型銅礦老熟女AV午夜。

Volcanic rocks, characterized by huge phenocryst, multi-phenocryst, clastic phenocryst and corrosive phenocryst, developed with surging rhyolitic, plastic agglomerate and pseudo accumulation structure, showing intrusive contact with big phenocryst granite batholith and granite porphyry vein, demonstrates its plutonic attribution.

以大斑、多斑丁香花色色网、富碎斑和熔蝕斑為特征色一鲁中文字幕，發(fā)育涌動(dòng)流紋九九九在线精品视频、塑性集塊和假堆積等構(gòu)造真人av在线免费看，并與時(shí)差很小的大斑花崗巖基、大斑花崗斑巖脈呈侵入接觸關(guān)系的非層狀火山巖国产馆在线观看，預(yù)示其成因?yàn)樯畛啥嗽獙傩浴?/p>

Combined with the regional data the research indicates that (1) the Tianmenshan main body formed in the Middle Jurassic Epoch, whereas the minor body was the further differentiated and evolutive product of the main body;(2) in the Chongyi-Dayu-Shangyou ore concentrated area, the west of Gannan area, the diagenetic age and metallogenic age are basically concordant, and the mineralization concentrated during 150~155 Ma;(3) from the middle-plutonic granite intrusion to the hypabyssal granite-porphyry vein, the magmatic activities experienced only 1~5Ma, indicating there was the concentrated period of mineralization.

結(jié)合區(qū)域資料妓女在线网，研究表明：①天門山巖體的主體形成于中侏羅世，補(bǔ)體是主體進(jìn)一步分異演化的產(chǎn)物久草手机视频在线观看；②在贛南西部的崇余猶礦集區(qū)內(nèi)成巖與成礦的年齡基本上是協(xié)調(diào)一致的色、操国产，成礦集中期為150～155 Ma；③巖漿活動(dòng)由中深成相花崗巖侵入體演化到淺成相花崗斑巖脈僅相差1～5Ma黄色一级片一，表明存在成礦集中期欧美一级免费播放。

Most of small intrusive bodies are stocks or dikes, and each of the dimension is less than 1km2 ; they are mostly granite-porphyry、porphyritic-granite凹凸视频天堂不卡在线观看、monzogranite,a small amouts of them are quartz diorite or diorite; the chemical characters are high content of SiO2女人高潮爱AA片一级视频、K2O and low content of Mg and CaO, on the SiO2-K2O diagram all the samples fall in the field of high-K calc-alkalic series and shoshonite series.

小巖體多呈巖株或脈狀產(chǎn)出，出露面積多數(shù)在1km2以下色婷婷全国Av免费观看；巖性主要為花崗斑巖三男一女av、似斑狀花崗巖、二長(zhǎng)花崗巖黄页免费观看的视频在线观看，少量為石英閃長(zhǎng)巖及閃長(zhǎng)巖等成年该看的免费视频；巖石化學(xué)成份以高硅、富堿1000部国产怕怕怕精品、多鉀十八岁禁止黄片、貧鎂、少鈣為特征，屬高鉀鈣堿性系列或鉀玄巖系列亚洲色在线V。