There have been several volcanic eruptions this year.

今年火山爆发了好几次。

The place was recently visited by a serious volcanic eruption.

这地方最近发生了一次严重的火山爆发。

Kezlag rock formation whose mother rocks are greywacke is basinal deposit, Karakez rock formation's protolith is island arc volcanics.

克孜岩组原岩为杂砂岩，属盆地沉积；兹岩组原岩为岛弧火山岩。

The deformation belts are formed by Late Carboniferous rocks, mainly mylonitization volcanic rocks and volcanic clastic sedimentary rocks.

变形带由下石炭统干墩组组成，为一套糜棱岩化火山岩、火山碎屑沉积岩。

The islands are volcanic.

这些岛屿是由火山构成的。

Rotorua is known for its volcanic thermal vents creating pools of plopping volcanic mud at the Wai-O-Tapu Thermal Park.

罗托鲁瓦因其在香槟湖地热公园内冒着火山泥的火山地热喷泉而闻名于世。

We do the thermoluminescence research systemly for deep volcanic rocks section, this will possibly demarcate eruptible gyration and evolvment character.

4、对巨厚的火山岩剖面进系统的热释光研究,可能标定其喷发旋回和演化特征。

The present application of the nuclear log to the studies of the volcanic rocks and superpressure metamorphic rocks is outlined.

最后略述当前火成岩和超高压变质岩地层研究中核测井的应用。

Perlite, obsidian and pitchstone are volcanic glass having the same compositions commonly with rhyolite as well as andesite and basalt.

珍珠岩、黑耀岩和松脂岩等玻璃质熔岩以酸性为主，中基性者也常见。

A young silverback mountain gorilla poses on the rim of a volcanic crater with a lake below in the background.

一只尚属幼年的银背大猩猩正站在火山，视镜头，身后是一汪湖水。

Regional volcanic strata are the source of placer gold and laterization process is the main stage of formation of placer gold.

区域火山岩地层是砂金的矿源，地表赤红壤化可能是砂金形成的主要阶段。

Zhaocun bentonite deposit oringnated from tuff rich in volcanic hyalocrystalline,which underwent hydrolysis and alteration in Changxing county,Zhejiang province.The deposit has middle scale.

浙江省长兴县赵村膨润土矿是由富含火山玻璃质的凝灰岩原地水解蚀变形成的膨润土矿床,矿床具中型规模。

Volcanicity was violent during the Early Carboniferous in Santanghu region.The volcanic rocks consist of basalts,andesites and dacite liparite,with andesites playing the main part.

三塘湖地区早石炭世火山活动强烈，发育以安山岩类为主的玄武岩、安山岩、英安流纹岩的岩石组合。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液成因的硫锰矿和硫砷锑矿、碱性火山灰成因的胶态锐钛矿和陆源碎屑成因的斜绿泥石。

In order to determine the time sequence of recent eruption in Tianchi volcano, the TL thermal-stability has been investigated for pumice and sanidine phenocryst within the volcanics.

为厘定天池火山近代喷发的时序,对碱流岩中的浮岩和透长石斑晶进了热释光(TL)信号热稳定性研究。

The volcanogenic deposits hosted in differential yolcanic rock series and cogenetic deposits hosted in undifferential baste volcanic rock series have been divided and studied in this paper.

笔者通过研究，分出了分异火山岩系中的火山成因矿床和未分异基性火山岩系中的共生矿床，认为前者的金属聚集与岩浆分异有密切关系。

The study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.

岩石、矿物地球化学的研究表明，辉石粗安岩与辉石二长岩同源，分别为火山穹窿的部和根部。

There have been several volcanic eruptions this year.

今年火山爆发了好几次。

The place was recently visited by a serious volcanic eruption.

这方最近发生了一次严重的火山爆发。

Kezlag rock formation whose mother rocks are greywacke is basinal deposit, Karakez rock formation's protolith is island arc volcanics.

克孜拉格组原为杂砂，属盆沉积；卡拉格兹组原为岛弧火山。

The deformation belts are formed by Late Carboniferous rocks, mainly mylonitization volcanic rocks and volcanic clastic sedimentary rocks.

变形带由下石炭统干墩组组成，为一套糜棱化火山、火山碎屑沉积。

The islands are volcanic.

这些岛屿是由火山构成的。

Rotorua is known for its volcanic thermal vents creating pools of plopping volcanic mud at the Wai-O-Tapu Thermal Park.

罗托鲁瓦因其在香槟公园内冒着火山泥的火山喷泉而闻名于世。

We do the thermoluminescence research systemly for deep volcanic rocks section, this will possibly demarcate eruptible gyration and evolvment character.

4、对巨厚的火山剖面进系统的释光研究,可能标定其喷发旋回演化特征。

The present application of the nuclear log to the studies of the volcanic rocks and superpressure metamorphic rocks is outlined.

最后略述当前火成高压变质层研究中核测井的应用。

Perlite, obsidian and pitchstone are volcanic glass having the same compositions commonly with rhyolite as well as andesite and basalt.

珍珠、黑耀松脂等玻璃质熔以酸性为主，中基性者也常见。

A young silverback mountain gorilla poses on the rim of a volcanic crater with a lake below in the background.

一只尚属幼年的银背大猩猩正站在火山口上，直视镜头，身后是一汪水。

Regional volcanic strata are the source of placer gold and laterization process is the main stage of formation of placer gold.

区域火山层是砂金的矿源，表赤红壤化可能是砂金形成的主要阶段。

Zhaocun bentonite deposit oringnated from tuff rich in volcanic hyalocrystalline,which underwent hydrolysis and alteration in Changxing county,Zhejiang province.The deposit has middle scale.

浙江省长兴县赵村膨润土矿是由富含火山玻璃质的凝灰原水解蚀变形成的膨润土矿床,矿床具中型规模。

Volcanicity was violent during the Early Carboniferous in Santanghu region.The volcanic rocks consist of basalts,andesites and dacite liparite,with andesites playing the main part.

三塘区早石炭世火山活动强烈，发育以安山类为主的玄武、安山、英安流纹的石组合。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南区晚二叠世煤中首次发现了液成因的硫锰矿硫砷锑矿、碱性火山灰成因的胶态锐钛矿陆源碎屑成因的斜绿泥石。

In order to determine the time sequence of recent eruption in Tianchi volcano, the TL thermal-stability has been investigated for pumice and sanidine phenocryst within the volcanics.

为厘定天池火山近代喷发的时序,对碱流中的浮透长石斑晶进了释光(TL)信号稳定性研究。

The volcanogenic deposits hosted in differential yolcanic rock series and cogenetic deposits hosted in undifferential baste volcanic rock series have been divided and studied in this paper.

笔者通过研究，分出了分异火山系中的火山成因矿床未分异基性火山系中的共生矿床，认为前者的金属聚集与浆分异有密切关系。

The study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.

石、矿物球化学的研究表明，辉石粗安与辉石二长同源，分别为火山穹窿的上部根部。

There have been several volcanic eruptions this year.

今年爆发了好几次。

The place was recently visited by a serious volcanic eruption.

这地方最近发生了一次严重爆发。

Kezlag rock formation whose mother rocks are greywacke is basinal deposit, Karakez rock formation's protolith is island arc volcanics.

克孜拉格岩组原岩为杂砂岩，属盆地沉积；卡拉格兹岩组原岩为岛弧岩。

The deformation belts are formed by Late Carboniferous rocks, mainly mylonitization volcanic rocks and volcanic clastic sedimentary rocks.

变形带由下石炭统干墩组组成，为一套糜棱岩化岩、碎屑沉积岩。

The islands are volcanic.

这些岛屿是由构成。

Rotorua is known for its volcanic thermal vents creating pools of plopping volcanic mud at the Wai-O-Tapu Thermal Park.

罗托鲁瓦因其在香槟湖地热公园内冒着泥地热喷泉而闻名于世。

We do the thermoluminescence research systemly for deep volcanic rocks section, this will possibly demarcate eruptible gyration and evolvment character.

4、对巨厚岩剖面进系统热究,可能标定其喷发旋回和演化特征。

The present application of the nuclear log to the studies of the volcanic rocks and superpressure metamorphic rocks is outlined.

最后略述当前成岩和超高压变质岩地层究中核测井应用。

Perlite, obsidian and pitchstone are volcanic glass having the same compositions commonly with rhyolite as well as andesite and basalt.

珍珠岩、黑耀岩和松脂岩等玻璃质熔岩以酸性为主，中基性者也常见。

A young silverback mountain gorilla poses on the rim of a volcanic crater with a lake below in the background.

一只尚属幼年银背大猩猩正站在口上，直视镜头，身后是一汪湖水。

Regional volcanic strata are the source of placer gold and laterization process is the main stage of formation of placer gold.

区域岩地层是砂金矿源，地表赤红壤化可能是砂金形成主要阶段。

Zhaocun bentonite deposit oringnated from tuff rich in volcanic hyalocrystalline,which underwent hydrolysis and alteration in Changxing county,Zhejiang province.The deposit has middle scale.

浙江省长兴县赵村膨润土矿是由富含玻璃质凝灰岩原地水解蚀变形成膨润土矿床,矿床具中型规模。

Volcanicity was violent during the Early Carboniferous in Santanghu region.The volcanic rocks consist of basalts,andesites and dacite liparite,with andesites playing the main part.

三塘湖地区早石炭世活动强烈，发育以安岩类为主玄武岩、安岩、英安流纹岩岩石组合。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液成因硫锰矿和硫砷锑矿、碱性灰成因胶态锐钛矿和陆源碎屑成因斜绿泥石。

In order to determine the time sequence of recent eruption in Tianchi volcano, the TL thermal-stability has been investigated for pumice and sanidine phenocryst within the volcanics.

为厘定天池近代喷发时序,对碱流岩中浮岩和透长石斑晶进了热(TL)信号热稳定性究。

The volcanogenic deposits hosted in differential yolcanic rock series and cogenetic deposits hosted in undifferential baste volcanic rock series have been divided and studied in this paper.

笔者通过究，分出了分异岩系中成因矿床和未分异基性岩系中共生矿床，认为前者金属聚集与岩浆分异有密切关系。

The study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.

岩石、矿物地球化学究表明，辉石粗安岩与辉石二长岩同源，分别为穹窿上部和根部。

There have been several volcanic eruptions this year.

今年火爆发了好几次。

The place was recently visited by a serious volcanic eruption.

这地方最近发生了一次严重的火爆发。

Kezlag rock formation whose mother rocks are greywacke is basinal deposit, Karakez rock formation's protolith is island arc volcanics.

克孜拉格组原为杂砂，属盆地沉积；卡拉格兹组原为岛弧火。

The deformation belts are formed by Late Carboniferous rocks, mainly mylonitization volcanic rocks and volcanic clastic sedimentary rocks.

变形带由下石炭统干墩组组成，为一套糜棱化火、火沉积。

The islands are volcanic.

这些岛屿是由火构成的。

Rotorua is known for its volcanic thermal vents creating pools of plopping volcanic mud at the Wai-O-Tapu Thermal Park.

罗托鲁瓦因其在香槟湖地热公园内冒着火泥的火地热喷泉而闻名于世。

We do the thermoluminescence research systemly for deep volcanic rocks section, this will possibly demarcate eruptible gyration and evolvment character.

4、对巨厚的火剖面进系统的热释光研究,可能标定其喷发旋回和演化特征。

The present application of the nuclear log to the studies of the volcanic rocks and superpressure metamorphic rocks is outlined.

最后略述当前火成和超高压变质地层研究中核测井的应用。

Perlite, obsidian and pitchstone are volcanic glass having the same compositions commonly with rhyolite as well as andesite and basalt.

珍珠、黑耀和等玻璃质熔以酸性为主，中基性者也常见。

A young silverback mountain gorilla poses on the rim of a volcanic crater with a lake below in the background.

一只尚属幼年的银背大猩猩正站在火口上，直视镜头，身后是一汪湖水。

Regional volcanic strata are the source of placer gold and laterization process is the main stage of formation of placer gold.

区域火地层是砂金的矿源，地表赤红壤化可能是砂金形成的主要阶段。

Zhaocun bentonite deposit oringnated from tuff rich in volcanic hyalocrystalline,which underwent hydrolysis and alteration in Changxing county,Zhejiang province.The deposit has middle scale.

浙江省长兴县赵村膨润土矿是由富含火玻璃质的凝灰原地水解蚀变形成的膨润土矿床,矿床具中型规模。

Volcanicity was violent during the Early Carboniferous in Santanghu region.The volcanic rocks consist of basalts,andesites and dacite liparite,with andesites playing the main part.

三塘湖地区早石炭世火活动强烈，发育以安类为主的玄武、安、英安流纹的石组合。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液成因的硫锰矿和硫砷锑矿、碱性火灰成因的胶态锐钛矿和陆源成因的斜绿泥石。

In order to determine the time sequence of recent eruption in Tianchi volcano, the TL thermal-stability has been investigated for pumice and sanidine phenocryst within the volcanics.

为厘定天池火近代喷发的时序,对碱流中的浮和透长石斑晶进了热释光(TL)信号热稳定性研究。

The volcanogenic deposits hosted in differential yolcanic rock series and cogenetic deposits hosted in undifferential baste volcanic rock series have been divided and studied in this paper.

笔者通过研究，分出了分异火系中的火成因矿床和未分异基性火系中的共生矿床，认为前者的金属聚集与浆分异有密切关系。

The study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.

石、矿物地球化学的研究表明，辉石粗安与辉石二长同源，分别为火穹窿的上部和根部。

There have been several volcanic eruptions this year.

今年火山爆发了好几次。

The place was recently visited by a serious volcanic eruption.

这地方最近发生了一次严重的火山爆发。

Kezlag rock formation whose mother rocks are greywacke is basinal deposit, Karakez rock formation's protolith is island arc volcanics.

克孜拉格组原杂砂，属盆地沉积；卡拉格兹组原弧火山。

The deformation belts are formed by Late Carboniferous rocks, mainly mylonitization volcanic rocks and volcanic clastic sedimentary rocks.

变形带由下石炭统干墩组组成，一套糜棱化火山、火山碎屑沉积。

The islands are volcanic.

这些屿是由火山构成的。

Rotorua is known for its volcanic thermal vents creating pools of plopping volcanic mud at the Wai-O-Tapu Thermal Park.

罗托鲁瓦因其在香槟湖地热公园内冒着火山泥的火山地热喷泉而闻名于世。

We do the thermoluminescence research systemly for deep volcanic rocks section, this will possibly demarcate eruptible gyration and evolvment character.

4、对巨厚的火山剖面进系统的热释光研究,可能标定其喷发旋回和演化特征。

The present application of the nuclear log to the studies of the volcanic rocks and superpressure metamorphic rocks is outlined.

最后略述当前火成和超高压变质地层研究中核测井的应用。

Perlite, obsidian and pitchstone are volcanic glass having the same compositions commonly with rhyolite as well as andesite and basalt.

珍珠、黑耀和松脂等玻璃质熔以酸性主，中基性者也常见。

A young silverback mountain gorilla poses on the rim of a volcanic crater with a lake below in the background.

一只尚属幼年的银背大站在火山口上，直视镜头，身后是一汪湖水。

Regional volcanic strata are the source of placer gold and laterization process is the main stage of formation of placer gold.

区域火山地层是砂金的矿源，地表赤红壤化可能是砂金形成的主要阶段。

Zhaocun bentonite deposit oringnated from tuff rich in volcanic hyalocrystalline,which underwent hydrolysis and alteration in Changxing county,Zhejiang province.The deposit has middle scale.

浙江省长兴县赵村膨润土矿是由富含火山玻璃质的凝灰原地水解蚀变形成的膨润土矿床,矿床具中型规模。

Volcanicity was violent during the Early Carboniferous in Santanghu region.The volcanic rocks consist of basalts,andesites and dacite liparite,with andesites playing the main part.

三塘湖地区早石炭世火山活动强烈，发育以安山类主的玄武、安山、英安流纹的石组合。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液成因的硫锰矿和硫砷锑矿、碱性火山灰成因的胶态锐钛矿和陆源碎屑成因的斜绿泥石。

In order to determine the time sequence of recent eruption in Tianchi volcano, the TL thermal-stability has been investigated for pumice and sanidine phenocryst within the volcanics.

厘定天池火山近代喷发的时序,对碱流中的浮和透长石斑晶进了热释光(TL)信号热稳定性研究。

The volcanogenic deposits hosted in differential yolcanic rock series and cogenetic deposits hosted in undifferential baste volcanic rock series have been divided and studied in this paper.

笔者通过研究，分出了分异火山系中的火山成因矿床和未分异基性火山系中的共生矿床，认前者的金属聚集与浆分异有密切关系。

The study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.

石、矿物地球化学的研究表明，辉石粗安与辉石二长同源，分别火山穹窿的上部和根部。

There have been several volcanic eruptions this year.

山爆发了好几次。

The place was recently visited by a serious volcanic eruption.

这地方最近发生了一次严重的山爆发。

Kezlag rock formation whose mother rocks are greywacke is basinal deposit, Karakez rock formation's protolith is island arc volcanics.

克孜拉格岩组原岩为杂砂岩，属盆地沉积；卡拉格兹岩组原岩为岛弧山岩。

The deformation belts are formed by Late Carboniferous rocks, mainly mylonitization volcanic rocks and volcanic clastic sedimentary rocks.

变形带由下石炭统干墩组组成，为一套糜棱岩化山岩、山碎屑沉积岩。

The islands are volcanic.

这些岛屿是由山构成的。

Rotorua is known for its volcanic thermal vents creating pools of plopping volcanic mud at the Wai-O-Tapu Thermal Park.

罗托鲁瓦因其在香槟湖地热公园内冒着山泥的山地热喷泉而闻名于世。

We do the thermoluminescence research systemly for deep volcanic rocks section, this will possibly demarcate eruptible gyration and evolvment character.

4、对巨厚的山岩剖面进系统的热释光研究,可能标定其喷发旋回和演化特征。

The present application of the nuclear log to the studies of the volcanic rocks and superpressure metamorphic rocks is outlined.

最后略述当前成岩和超高压变质岩地层研究中核测井的应用。

Perlite, obsidian and pitchstone are volcanic glass having the same compositions commonly with rhyolite as well as andesite and basalt.

珍珠岩、黑耀岩和松脂岩等玻璃质熔岩以酸性为主，中基性者也常见。

A young silverback mountain gorilla poses on the rim of a volcanic crater with a lake below in the background.

一只尚属幼的银背大猩猩正站在山口上，直视镜头，身后是一汪湖水。

Regional volcanic strata are the source of placer gold and laterization process is the main stage of formation of placer gold.

区域山岩地层是砂金的矿源，地表赤红壤化可能是砂金形成的主要阶段。

Zhaocun bentonite deposit oringnated from tuff rich in volcanic hyalocrystalline,which underwent hydrolysis and alteration in Changxing county,Zhejiang province.The deposit has middle scale.

长兴县赵村膨润土矿是由富含山玻璃质的凝灰岩原地水解蚀变形成的膨润土矿床,矿床具中型规模。

Volcanicity was violent during the Early Carboniferous in Santanghu region.The volcanic rocks consist of basalts,andesites and dacite liparite,with andesites playing the main part.

三塘湖地区早石炭世山活动强烈，发育以安山岩类为主的玄武岩、安山岩、英安流纹岩的岩石组合。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液成因的硫锰矿和硫砷锑矿、碱性山灰成因的胶态锐钛矿和陆源碎屑成因的斜绿泥石。

In order to determine the time sequence of recent eruption in Tianchi volcano, the TL thermal-stability has been investigated for pumice and sanidine phenocryst within the volcanics.

为厘定天池山近代喷发的时序,对碱流岩中的浮岩和透长石斑晶进了热释光(TL)信号热稳定性研究。

The volcanogenic deposits hosted in differential yolcanic rock series and cogenetic deposits hosted in undifferential baste volcanic rock series have been divided and studied in this paper.

笔者通过研究，分出了分异山岩系中的山成因矿床和未分异基性山岩系中的共生矿床，认为前者的金属聚集与岩浆分异有密切关系。

The study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.

岩石、矿物地球化学的研究表明，辉石粗安岩与辉石二长岩同源，分别为山穹窿的上部和根部。

There have been several volcanic eruptions this year.

今年火山爆发了好几次。

The place was recently visited by a serious volcanic eruption.

这地方最近发生了一次严重的火山爆发。

Kezlag rock formation whose mother rocks are greywacke is basinal deposit, Karakez rock formation's protolith is island arc volcanics.

克孜拉格岩组原岩为杂砂岩，属盆地沉积；卡拉格兹岩组原岩为岛弧火山岩。

The deformation belts are formed by Late Carboniferous rocks, mainly mylonitization volcanic rocks and volcanic clastic sedimentary rocks.

变形带下石炭统干墩组组成，为一套糜棱岩化火山岩、火山碎屑沉积岩。

The islands are volcanic.

这些岛屿火山构成的。

Rotorua is known for its volcanic thermal vents creating pools of plopping volcanic mud at the Wai-O-Tapu Thermal Park.

罗托鲁瓦因其在香槟湖地热公园内冒着火山泥的火山地热喷泉而闻名于世。

We do the thermoluminescence research systemly for deep volcanic rocks section, this will possibly demarcate eruptible gyration and evolvment character.

4、对巨厚的火山岩剖面进系统的热释光研究,可能标定其喷发旋回和演化特征。

The present application of the nuclear log to the studies of the volcanic rocks and superpressure metamorphic rocks is outlined.

最后略述当前火成岩和超高压变质岩地层研究中核测井的应用。

Perlite, obsidian and pitchstone are volcanic glass having the same compositions commonly with rhyolite as well as andesite and basalt.

珍珠岩、黑耀岩和松脂岩等玻璃质熔岩以酸性为主，中基性者也常见。

A young silverback mountain gorilla poses on the rim of a volcanic crater with a lake below in the background.

一只尚属幼年的银背大猩猩正站在火山口上，直视镜头，身后一汪湖水。

Regional volcanic strata are the source of placer gold and laterization process is the main stage of formation of placer gold.

区域火山岩地层砂金的矿源，地表赤红壤化可能砂金形成的主要阶段。

Zhaocun bentonite deposit oringnated from tuff rich in volcanic hyalocrystalline,which underwent hydrolysis and alteration in Changxing county,Zhejiang province.The deposit has middle scale.

浙江省长兴县赵村膨润土矿含火山玻璃质的凝灰岩原地水解蚀变形成的膨润土矿床,矿床具中型规模。

Volcanicity was violent during the Early Carboniferous in Santanghu region.The volcanic rocks consist of basalts,andesites and dacite liparite,with andesites playing the main part.

三塘湖地区早石炭世火山活动强烈，发育以安山岩类为主的玄武岩、安山岩、英安流纹岩的岩石组合。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液成因的硫锰矿和硫砷锑矿、碱性火山灰成因的胶态锐钛矿和陆源碎屑成因的斜绿泥石。

In order to determine the time sequence of recent eruption in Tianchi volcano, the TL thermal-stability has been investigated for pumice and sanidine phenocryst within the volcanics.

为厘定天池火山近代喷发的时序,对碱流岩中的浮岩和透长石斑晶进了热释光(TL)信号热稳定性研究。

The volcanogenic deposits hosted in differential yolcanic rock series and cogenetic deposits hosted in undifferential baste volcanic rock series have been divided and studied in this paper.

笔者通过研究，分出了分异火山岩系中的火山成因矿床和未分异基性火山岩系中的共生矿床，认为前者的金属聚集与岩浆分异有密切关系。

The study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.

岩石、矿物地球化学的研究表明，辉石粗安岩与辉石二长岩同源，分别为火山穹窿的上部和根部。

There have been several volcanic eruptions this year.

今年火山爆发了好几次。

The place was recently visited by a serious volcanic eruption.

这地方最近发生了一次严重的火山爆发。

Kezlag rock formation whose mother rocks are greywacke is basinal deposit, Karakez rock formation's protolith is island arc volcanics.

克孜拉格岩组原岩杂砂岩，属盆地沉积；卡拉格兹岩组原岩火山岩。

The deformation belts are formed by Late Carboniferous rocks, mainly mylonitization volcanic rocks and volcanic clastic sedimentary rocks.

变形带由下石炭统干墩组组成，一套糜棱岩化火山岩、火山碎屑沉积岩。

The islands are volcanic.

这些屿是由火山构成的。

Rotorua is known for its volcanic thermal vents creating pools of plopping volcanic mud at the Wai-O-Tapu Thermal Park.

罗托鲁瓦因其在香槟湖地热公园内冒着火山泥的火山地热喷泉而闻名于世。

We do the thermoluminescence research systemly for deep volcanic rocks section, this will possibly demarcate eruptible gyration and evolvment character.

4、对巨厚的火山岩剖面进系统的热释光研究,可能标定其喷发旋回和演化特征。

The present application of the nuclear log to the studies of the volcanic rocks and superpressure metamorphic rocks is outlined.

最后略述当前火成岩和超高压变质岩地层研究中核测井的应用。

Perlite, obsidian and pitchstone are volcanic glass having the same compositions commonly with rhyolite as well as andesite and basalt.

珍珠岩、黑耀岩和松脂岩等玻璃质熔岩以酸性主，中基性者也常见。

A young silverback mountain gorilla poses on the rim of a volcanic crater with a lake below in the background.

一只尚属幼年的银背正站在火山口上，直视镜头，身后是一汪湖水。

Regional volcanic strata are the source of placer gold and laterization process is the main stage of formation of placer gold.

区域火山岩地层是砂金的矿源，地表赤红壤化可能是砂金形成的主要阶段。

Zhaocun bentonite deposit oringnated from tuff rich in volcanic hyalocrystalline,which underwent hydrolysis and alteration in Changxing county,Zhejiang province.The deposit has middle scale.

浙江省长兴县赵村膨润土矿是由富含火山玻璃质的凝灰岩原地水解蚀变形成的膨润土矿床,矿床具中型规模。

Volcanicity was violent during the Early Carboniferous in Santanghu region.The volcanic rocks consist of basalts,andesites and dacite liparite,with andesites playing the main part.

三塘湖地区早石炭世火山活动强烈，发育以安山岩类主的玄武岩、安山岩、英安流纹岩的岩石组合。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液成因的硫锰矿和硫砷锑矿、碱性火山灰成因的胶态锐钛矿和陆源碎屑成因的斜绿泥石。

In order to determine the time sequence of recent eruption in Tianchi volcano, the TL thermal-stability has been investigated for pumice and sanidine phenocryst within the volcanics.

厘定天池火山近代喷发的时序,对碱流岩中的浮岩和透长石斑晶进了热释光(TL)信号热稳定性研究。

The volcanogenic deposits hosted in differential yolcanic rock series and cogenetic deposits hosted in undifferential baste volcanic rock series have been divided and studied in this paper.

笔者通过研究，分出了分异火山岩系中的火山成因矿床和未分异基性火山岩系中的共生矿床，认前者的金属聚集与岩浆分异有密切关系。

The study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.

岩石、矿物地球化学的研究表明，辉石粗安岩与辉石二长岩同源，分别火山穹窿的上部和根部。

There have been several volcanic eruptions this year.

今年火爆发了好几次。

The place was recently visited by a serious volcanic eruption.

这方最近发生了一次严重的火爆发。

Kezlag rock formation whose mother rocks are greywacke is basinal deposit, Karakez rock formation's protolith is island arc volcanics.

克孜拉格岩组原岩为杂砂岩，属盆沉积；卡拉格兹岩组原岩为岛弧火岩。

The deformation belts are formed by Late Carboniferous rocks, mainly mylonitization volcanic rocks and volcanic clastic sedimentary rocks.

变形带由下石炭统干墩组组成，为一套糜棱岩火岩、火碎屑沉积岩。

The islands are volcanic.

这些岛屿是由火构成的。

Rotorua is known for its volcanic thermal vents creating pools of plopping volcanic mud at the Wai-O-Tapu Thermal Park.

罗托鲁瓦因其在香槟湖公园内冒着火泥的火喷泉而闻名于世。

We do the thermoluminescence research systemly for deep volcanic rocks section, this will possibly demarcate eruptible gyration and evolvment character.

4、对巨厚的火岩剖面进系统的释光研究,可能标定其喷发旋回特征。

The present application of the nuclear log to the studies of the volcanic rocks and superpressure metamorphic rocks is outlined.

最后略述当前火成岩超高压变质岩层研究中核测井的应用。

Perlite, obsidian and pitchstone are volcanic glass having the same compositions commonly with rhyolite as well as andesite and basalt.

珍珠岩、黑耀岩松脂岩等玻璃质熔岩以酸性为主，中基性者也常见。

A young silverback mountain gorilla poses on the rim of a volcanic crater with a lake below in the background.

一只尚属幼年的银背大猩猩正站在火口上，直视镜头，身后是一汪湖水。

Regional volcanic strata are the source of placer gold and laterization process is the main stage of formation of placer gold.

区域火岩层是砂金的矿源，表赤红壤可能是砂金形成的主要阶段。

Zhaocun bentonite deposit oringnated from tuff rich in volcanic hyalocrystalline,which underwent hydrolysis and alteration in Changxing county,Zhejiang province.The deposit has middle scale.

浙江省长兴县赵村膨润土矿是由富含火玻璃质的凝灰岩原水解蚀变形成的膨润土矿床,矿床具中型规模。

Volcanicity was violent during the Early Carboniferous in Santanghu region.The volcanic rocks consist of basalts,andesites and dacite liparite,with andesites playing the main part.

三塘湖区早石炭世火活动强烈，发育以安岩类为主的玄武岩、安岩、英安流纹岩的岩石组合。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南区晚二叠世煤中首次发现了液成因的硫锰矿硫砷锑矿、碱性火灰成因的胶态锐钛矿陆源碎屑成因的斜绿泥石。

In order to determine the time sequence of recent eruption in Tianchi volcano, the TL thermal-stability has been investigated for pumice and sanidine phenocryst within the volcanics.

为厘定天池火近代喷发的时序,对碱流岩中的浮岩透长石斑晶进了释光(TL)信号稳定性研究。

The volcanogenic deposits hosted in differential yolcanic rock series and cogenetic deposits hosted in undifferential baste volcanic rock series have been divided and studied in this paper.

笔者通过研究，分出了分异火岩系中的火成因矿床未分异基性火岩系中的共生矿床，认为前者的金属聚集与岩浆分异有密切关系。

The study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.

岩石、矿物球学的研究表明，辉石粗安岩与辉石二长岩同源，分别为火穹窿的上部根部。