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Vol. 44, No.3 June 2025 TEXT SIZE: A A A

ORIGINAL ARTICLES

441

Mineralogical and elemental geochemistry constraints on provenance evolution of sediments in the lower reaches of the Shichuan River, Shaanxi Province, China

Caixia Feng · Shen Liu · Chenhui Hou · Wenlei Song · Ian M. Coulson

461

First record of the Cenomanian-Turonian Oceanic Anoxic Event (OAE-2) in the eastern Rub’ Al Khali Basin by means of elemental chemostratigraphy

Mohamed Soua · Christian Scheibe · Neil Craigie

478

First discovery of the Late Triassic syenite and coeval epigenetic Cu mineralization in the Jianglang Dome, eastern Tibetan Plateau, China

Yanpei Dai · Yudi Zhu · Di Xiu · Huihua Zhang · Shengxian Liang · Tongzhu Li · Qing Zhou

496

Experimental studies on CO2sequestration via enhanced rock weathering in seawater: Insights for climate change mitigation strategies in coastal and open ocean environments

Arshad Ali · Muhammad I. Kakar · Mohamed A.K. El-Ghali · Hafiz Ur Rehman · Iftikhar A. Abbasi · Mohamed Moustafa

513

Geochemistry, zircon U–Pb chronology and Hf isotope of the Weideshan high Ba–Sr granites in Jiaodong Peninsula of the North China Craton: Constraints on their petrogenesis and tectonic implications

Zhigang Zhang · Laiming Wang · Lijuan Wang · Bin Sun · Tianlong Ren · Youping Wang · Shipeng Yang · Jingjing Wang

531

Source rock potential of the Bajocian-Bathonian succession (Mtumbei Formation) in the Mandawa Basin, SE Tanzania

John William Gama · Emily Barnabas Kiswaka

547

Study on natural gas-source correlation and hydrocarbon accumulation of the Lianggaoshan Formation in the east of Sichuan Basin, China

Xun Luo · Xuanbo Gao · Long Luo · Jianping Liu · Jia Wang · Huanhuan Zhou · Xin Yang · Xin Yu · Long Chen · Zhepei Gou · Yiting Gu · Shukui Zhu · Xianfeng Tan

573

Geochemical characteristics of quaternary sediments in the St. Martin Island, Bangladesh: implication for provenance, weathering and sedimentary processes

Rahat Khan · Sudeb Chandra Das · Ayon Saha · Khondaker Md. Nur Alam · Abdullah Al-Amin · Saad Aldawood · Md. Abu Haydar · Sudipta Saha · Md. Masud Karim · Md. Harunor Rashid Khan · Abubakr M. Idris ·

A.H.M. Saadat · Dhiman Kumer Roy

599

Depicting Permian to Triassic thickness variation of the Kunlun-Qaidam Continental Arc: Implication for tectonic evolution of the South Kunlun Ocean

Zhigang Wang · Jiaopeng Sun · Yukun Qi · Weidong He · Kai Ye · Zongli Li · Lei He · Junxiang Zhang · Teng Wang

609

Evidence of a Cadomian arc in the northern margin of Gondwana: The Ediacaran-Cambrian Mahabad rhyolitic complex, NW Iran

Rana Noori Asl · Mohssen Moazzen

631

Genesis of the Jiuqu gold deposit, Jiaodong gold province, China: Constraints on the texture, mineral geochemistry, and sulfur isotope of pyrite

Senmiao Xue · Yayun Liang · Lei Shu · Wenhao Xue · Chenxi Zhang · Chonghui Shen · Bi He · Haiyi Wang · Yayi Fang

648

First data on concentrations and composition of polycyclic aromatic hydrocarbons in soil, bottom sediments and suspended matter of water throughout the whole Fatala River Basin (Republic of Guinea)

Olga Victorovna Soloveva · Vladislav Yurievich Proskurnin · Ibrahima Keita · Alpha Issaga Palle Diallo · Elena Andreevna Tikhonova · Nataliya Yurievna Mirzoeva · Timofei Olegovich Barabashin · Abdoulaye Ibrahima Camara · Boubacar Bailo Sow · Maladho Barry

SHORT COMMUNICATION

663

Markov chains as a conceptual probabilistic model according to Vistelius

Hannes Thiergärtner


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