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Early Cretaceous granitic volcanic-intrusive complex in Xiushanlinchang of northeastern Da Hinggan Mt. consists mainly of rhyolite, rhyolite ignimbrite-trachytic dacite, trachyandesite formed in eruptive cycle stage and adamellite porphyry-geode syenogranite-graphic alkali feldspar syenogranite formed in hypabyssal invasion stage.
大兴安岭东北部秀山林场一带的早白垩世花岗质火山－侵入杂岩体由喷发旋回期的流纹岩、流纹质熔结凝灰岩－粗面英安岩、粗安岩和浅成侵入期的二长花岗斑岩－晶洞正长花岗岩－文象碱长正长花岗岩构成。
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The granitic enclaves in the central-facies porphyroblastic lava are subvolcanic rocks with forming age of 134.2±1.9Ma. There is another intrusion of subvolcanic rhyodacitic porphyry with age of 136.0±2.6Ma, in the contact zone of the two volcanic cycles in the western part of the Xiangshan complex. The U-Pb ages of the sub-quartz-monzonite porphyry and lamprophyre are 129.5±2.0Ma and 125.1±3.1Ma, respectively. This suggests that the extension in the Xiangshan region, began in K〓, was week, and earlier than that in the coastal region of Zhejiang and Fujian provinces. Extension in K〓 in Xiangshan and neighboring regions was much stronger, forming NE striking large red-downfaulted-basins.
相山中心相碎斑熔岩中的花岗质包体属次火山岩，其成岩年龄为134.2±1.9Ma，在相山西部两火山旋回的界面之间，存在另一类次火山岩的侵位，其成岩年龄为136.0±2.6Ma，岩性为次流纹英安斑岩；次石英二长斑岩及煌斑岩的成岩年龄分别为129.5±2.0Ma及125.1±3.1Ma，说明相山地区的伸展、裂解作用明显早于浙、闽沿海，在K〓就开始了，但规模并不是很大；而K〓时期的拉张作用在相山及其邻区表现的更为强烈，形成了大面积的呈北东向展布的红色断陷盆地。
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Xiangshan volcano-intrusive complexes is the wall rock of the biggest volcanic-rock uranium ore deposit in China, and the main body is rhyolitic porphyroclastic lava, accompanied by hypahyssal or ultra-hypabyssal intrusive rocks such as dacite-porphyry and granite-porphyry Jiulongzhang volcano-intrusive complexes are dominantly rhyolitic welded tuff, accompanied by dacite-porphyry and quartz monzonite-porphyry, and so on, and the uranium resources are being assessed.
相山火山－侵入杂岩是华南地区最大的火山岩型铀矿赋矿围岩，其主体岩石为流纹质碎斑熔岩，浅成－超浅成侵入岩有英安斑岩、花岗斑岩等；九龙嶂火山－侵入杂岩的铀资源潜力尚待评价，主体岩石为流纹质熔结凝灰岩，浅成－超浅成侵入岩有英安斑岩、石英二长斑岩等。
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manger board：挡水板
manganosiderite 锰菱铁矿 | manger board 挡水板 | mangerite 纹长二长岩
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albite monzonite：钠长二长岩
钠长双晶律 albite law | 钠长二长岩 albite monzonite | 钠长流纹岩 albite rhyolite
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mangerite porphyrite：微纹长辉二长玢岩
微纹长辉二长岩相 mangerite facies | 微纹长辉二长玢岩 mangerite porphyrite | 红树 mangrove
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mangerite：纹长二长岩
地理 纹长二长岩 (Mangerite) 斜长石含量略大于碱性斜长石,为更-中长石,而碱性长石为微纹长石,其中条纹嵌晶为更长石. 深色矿物为紫苏辉石,有时有角闪石和(或)黑云母. 在尼日利亚北部,纹长二长岩呈株状产于变质岩系地层中,
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mangerite：微纹长辉二长岩
锰尖晶石 manganspinel | 微纹长辉二长岩 mangerite | 微纹长辉二长岩相 mangerite facies
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mangerite facies：微纹长辉二长岩相
微纹长辉二长岩 mangerite | 微纹长辉二长岩相 mangerite facies | 微纹长辉二长玢岩 mangerite porphyrite
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pyroxene mangerite：多辉二长岩;辉纹辉长
辉石花冈岩 pyroxene granite | 多辉二长岩;辉纹辉长 pyroxene mangerite | 辉英斑岩 pyroxene quartz porphyry
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taurite：霓流纹石
大桶山层 Tatungshan formation | 霓流纹石 taurite | 霞石二长安山岩 tautirite
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tautirite：霞石二长安山岩
霓流纹石 taurite | 霞石二长安山岩 tautirite | 同带的 tautozonal
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vallevarite：反纹二长岩
Vallatisporites] 穴环孢属 | vallevarite 反纹二长岩 | valley flat 河漫滩