He, Sr and Nd isotopes of mantle-derived xenoliths in …

The xenolith samples analysed in this study are from three volcanic areas in NE China: Huangyishan volcano in Kuandian of Liaoning Province, Dayinshan volcano in Huinan …

REE and Sr, Nd, Pb isotopic geochemistry of Huangyishan …

REE and Sr, Nd, Pb isotopic geochemistry of Huangyishan Basalt, Kuandian, Liaoning, Northeast China Xie, G.; Wang, J.; Wei Ke jian; Liu, C.Q. Scientia Sinica, Series B Chemical, Biological, …

Isotope and trace-element geochemistry of alkali basalts and …

Trace-element abundances and Sr, Nd isotopic compositions have been measured on three megacrysts of clinopyroxene, three of garnet and one of amphibole, as well as their …

Maoyuan Real Estate Development Limited Company, Huangyishan …

Maoyuan Real Estate Development Limited Company is located at Huangyishan Rd, Kuandian Manzuzizhixian, Dandong Shi, Liaoning Sheng, China in the state Liaoning, China. The local time zone is Asia/Shanghai. . the sun rises in Maoyuan Real Estate Development Limited Company at 06:48 and sets at 16:13. You can see the moon rise at 09:43 and set at ...

In-situ trace elements and Li and Sr isotopes in peridotite …

The Kuandian Basin is located in the northeastern portion of the NCC (Fig. 1 a), the most likely area to have been affected by subduction of the Pacific slab. The Huangyishan volcano (Fig. 1 c) is the largest and most representative of over 20 volcanoes in the Kuandian volcanic field covering an area of nearly 500 km 2. The basement of the ...

Isotope and trace-element geochemistry of alkali basalts and …

Isotope and trace-element geochemistry of alkali basalts and associated megacrysts from the Huangyishan volcano, Kuandian, Liaoning, NE China CL Cong-Qiang Liu Cong-Qiang Liu

Major element, REE, and Pb, Nd and Sr isotopic

One of the major volcanic cones in Kuandian, called Huangyishan, is a composite volcano composed of lavas in the lower strata and volcaniclastic rocks in the upper strata. The …

Geochemical Records of Mantle Processes in Mantle …

Abstract Rare earth element (REE) contents, and Sr and Nd isotopic compositions were measured for three suites of mantle xenoliths from the Kuandian, Hannuoba and Huinan volcanoes in the north of the Sino-Korean Platform. From the correlations of Yb contents with Al/Si and Ca/Si ratios, the peridotites are considered to be the residues of partial melting of the …

(PDF) Major element, REE, and Pb, Nd and Sr isotopic

Each volcanic suite studied here, particularly Changbaishan, Datong, Wudalianchi, Hanobar and Kuandian, has a close similarity in isotopic composition and in the REE concentration patterns, …

Isotope and trace-element geochemistry of alkali basalts and …

Isotope and trace-element geochemistry of alkali basalts and associated megacrysts from the Huangyishan volcano, Kuandian, Liaoning, NE China Liu, Cong-Qiang Masuda, Akimasa

بازالت

بازالت ستونی در کیپ استولبچاتی، روسیه ستون‌های طبیعی بازالت بازالت بازالت به‌کاررفته به عنوان کف‌پوش ساحلی در کرانه اسخیفنینگن هلند گدازه بازالت. بازالت (به انگلیسی: Basalt) یک سنگ سخت و سیاه و دانه‌ریز آتشفشانی با ...

[2024 Kuandian Attraction] Travel Guide for Huangyishan …

Discover [2024 Kuandian Attraction] Travel Guide for Huangyishan Forest Park (Updated Aug) and travel photos selected just for you by Trip. This travel guide was last updated in Aug. By viewing the travel photos, you can learn more about Attraction in Kuandian, hotels and transport near Huangyishan Forest Park, as well as how to get to the dining options in and around …

(PDF) Major element, REE, and Pb, Nd and Sr …

We analyzed one sample from each of these five lava flows in the Huangyishan volcanic cone of the Kuandian volcanic zone. 3.3. Changbaishan The Changbaishan volcanic group represents the largest exposure (Fig. 1) of …

Helium and argon isotopic composition of cenozoic alkali …

The noble gas isotopic composition and content data of 2 alkali basalts, 3 lherzolite xenoliths and one clinopyroxene megacryst from the Kuandian region have confirmed the occurrence of a ...

Hotels near Huangyishan Park (South Gate) in Kuandian

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Isotope and trace-element geochemistry of alkali basalts and …

Semantic Scholar extracted view of "Isotope and trace-element geochemistry of alkali basalts and associated megacrysts from the Huangyishan volcano, Kuandian, Liaoning, NE China" by …

Kuandian Manchu Autonomous County

Kuandian Manchu Autonomous County (simplified Chinese traditional Chinese pinyin Kundin Mnz Zzhxin Manchu ), is a county of eastern Liaoning province, People's Republic of China, bordering North Korea to the southeast and Jilin in the

Hotels near Gate to Huangyishan Volcanic Mountain Forest Park, Kuandian

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He, Sr and Nd isotopes of mantle-derived xenoliths in volcanic rocks …

Huangyishan volcano is the largest of 20 volcanoes in the Kuandian volcanic province covering an area of 35×15 km. It erupted in the Holocene (0.274 Ma) and is composed of five main lava flows (Xie et al., 1990).Except that most of the xenoliths in basalts are spinel lherzolite, many different types of megacrysts (olivine, clinopyroxene, etc.) are also occurred in …

On the origin of Huangyishan alkaline basaltic magma,Kuandian …

The Huangyishan Quaternary volcanic cone in Kuandian County, Liao-ning Province consists of lavas and pyroclastic rocks. The basic lavas from bottom to top are basanites-olivine alkali basalt-solivine tholeiites, all containing inclusions of lherzolite, harzburgite and pyroxenite, as well as megacrysts of garnet, clinopyroxene and anorthoclase. These ultramafic inclusions represent …

Helium and argon isotopic composition of cenozoic alkali …

The noble gas isotopic composition and content data of 2 alkali basalts, 3 lherzolite xenoliths and one clinopyroxene megacryst from the Kuandian region have confirmed the occurrence of a …

REE and Sr, Nd, Pb isotopic geochemistry of Huangyishan …

In the light of major element geochemistry, mineral chemistry and REE and isotopic data, the small but apparent isotopic differences between the Cenozoic volcanic rocks east and west of …

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