1. Is the Permian–Triassic Mass Extinction Related to the Siberian Traps?

   • N. A. Krivolutskaya
   • A. A. Konyshev
   • V. S. Fedulov

   OriginalPaper 17 February 2023 Pages: 1323 - 1351

   

2. Lead Isotope Systematics of the Orogenic Gold Deposits of the Baikal-Muya Belt (Northern Transbaikalia): Contribution of the Subcontinental Lithospheric Mantle in Their Genesis

   • A. V. Chugaev
   • V. A. Vanin
   • A. S. Sadasyuk

   OriginalPaper 01 August 2022 Pages: 1352 - 1379

   

3. He–Ne–Ar–N₂–CO₂ Systematics of Fernando de Noronha Mantle Xenoliths: Confirmation of Mantle Plume Origin

   • A. I. Buikin
   • J. Hopp
   • M. Trieloff

   OriginalPaper 17 February 2023 Pages: 1380 - 1392

   

4. Natural Distillation of Solutions and Opal Formation in Closed Vapor–Liquid Hydrothermal Systems

   • V. A. Alekseyev
   • V. N. Balashov
   • A. M. Opolchentsev

   OriginalPaper 17 February 2023 Pages: 1393 - 1414

   

5. Early Silurian Trench-arc-basin System in Northwestern Margin of the North Qilian Orogen, China: Constraints from U–Pb Zircon Geochronology of Tuffs and Sandstones

   • Wei Liang
   • Chuanlong Mou
   • Qian Hou

   OriginalPaper 17 February 2023 Pages: 1415 - 1438

   

6. The LA–ICP–MS Zircon U–Pb Ages from the Kuzgun Formation Constrain the Temporal Distribution of the Adana Basin (Southern Turkey)

   • Yusuf Topak

   OriginalPaper 17 February 2023 Pages: 1439 - 1451

   

7. REE and Fluorite Mineralization Characteristic in Ryongpho Alkaline Intrusion of the Sakju Complex, DPR Korea

   • Hyon Chol Won
   • Po Hyon Hwang
   • Kum Chol Chon

   OriginalPaper 17 February 2023 Pages: 1452 - 1461

   

8. Responses of Geochemical Characteristics for Yellow River Channel Shifts Recorded by the Bohai Bay Sediments in Eastern China during the Last 200 Years

   • Wang Xiaohui
   • Wang Longsheng
   • Wang Qing

   OriginalPaper 17 February 2023 Pages: 1462 - 1471

   

9. Assessment of Isotopic Characterization (δ¹⁸O, δ²H and ³H) and Hydrochemical Processes of the Springs in Kumalar Mountain Region (Afyonkarahisar, Turkey)

   • Fatma Aksever
   • Ayşen Davraz
   • Simge Varol

   OriginalPaper 17 February 2023 Pages: 1472 - 1486

   

10. Comparison of Aquifer Sediment Fluoride Levels and FTIR Characteristics in Seawater Intrusion Area and Soil Salinization Areas along Coastal Plains in Shandong Province, China

    • Mao-Guo An
    • Cheng-Long Zhi
    • Qiao Chen

    OriginalPaper 17 February 2023 Pages: 1487 - 1496