...V.D. Strakhovenko; S.I. Shkol’nik; I.V. Danilenko Abstract Morphology and mineralogical and geochemical compositions of freshwater ferromanganese nodules of Ol’khon Island (Sasa Formation) and Kulunda Plain (Lake Porozhnee) were studied. The study has shown rhythmic structures of the nodules...

... Tagai Formation, and unit B, with the Upper Miocene-Pliocene Sasa Formation and with Quaternary deposits. The upper section of the Maloe More fill includes a separate seismic horizon correlatable with a broadly distributed fine-grained sand layer. Unit B comprises three deposition centers within...

...Fig. 5. Reflection profile 1053, submerged Akademichesky Ridge, northwestern block, borrowed from ( Ceramicola et al., 2001 ). Sequence A is a stratigraphic equivalent of Tagai Formation (Lower–Middle Miocene); sequence B is a stratigraphic equivalent of Sasa Formation (Upper Miocene–Lower...

... section was recently divided into the Lower-Middle Miocene Tagai Formation and the Upper Miocene-Lower Pliocene Sasa Formation ( Mats et al., 2001 ). The spore-pollen assemblage from well 82 correlates with that in the Sasa deposits. Klimanova dated the spore-pollen spectra from the Kocheriki basin fill...

...Yuki Matsushi; Tsuyoshi Hattanji; Sanae Akiyama; Kimikazu Sasa; Tsutomu Takahashi; Keisuke Sueki; Yukinori Matsukura Abstract Quantification of the development of solution dolines provides important information for understanding the long-term evolution of karst landscapes. This study reports...

... speleothems (stalactites, stalagmites or flowstones) were ever formed in the cave. Instead, evaporation produced crystallictitic frostwork bushes consisting of aragonite (metastably grown due to enhanced Mg-content) which were in part redissolved followed by the secondary formation of calcite corals...

... A with the Tagai Formation [ 13 ], whose Early-Middle Miocene age has been well constrained by paleontological evidence [ 14 ]. The base of unit B stratigraphically corresponds to the Sasa Formation of Ol’khon, which is confirmed by continuous seismic profiling. Its age is biostratigraphically constrained as Late...

... dans les formations tertiaires ou quaternaires étaient un objet d’étude de choix pour lui fournir les arguments nécessaires à l’élaboration de sa théorie des Révolutions du Globe [ Laurent, 1985 ]. Cuvier se pencha également sur la question des reptiles fossiles et en particulier sur ce qu’il nommait...

... from the Albian to Santonian stages. The strata form dome structures in these areas, i.e., “Manji Dome” (see Obata and Futakami, 1975 ) and “Hatonosu Dome” (see Futakami, 1982 ). The Middle Yezo Group is subdivided into the lower “Main Part” ( Sasa et al., 1964 ) and the overlying Mikasa Formation...

... Eocene age for the lower part of the formation ( Okada 1981 ; Maiya et al. 1981b ; Kurita et al. 1992 ). In the Shiranuka area of eastern Hokkaido (A in text-fig. 1 ), samples from the Shitakara Formation of the Urahoro Group ( Sasa 1940 ) and the Charo and Nuibetsu Formations of the Ombetsu Group...

.... , 2005 , On the mechanics of basin formation in the Pannonian basin: Inferences from analogue and numerical modeling : Tectonophysics , 410 , 389 – 415 . TCTOAM 0040-1951 Saša Ivanišević has been a Ph.D. candidate at the University of Belgrade, Faculty of Mining and Geology since 2015...

...; 5 — Slyudyanka River; 6 — Biraya River; 7 — Rel river; 8 — Tompuda Bay; 9 — Solntse Pad’ Cape, 10 — Shartla River; 11 — B. Ushkany Island; 12 — Svyatoi Nos Peninsula; 13 — Chivyrkui Gulf; 14 — Manzurka River; 15 — Left Ilikta River; 16 — Right Ilikta River; 17 — Kurga River; 18 — Sasa Cape; 19...

...-mail: [email protected] Manuscript handled by Sasa Bajt 16 9 2020 20 3 2021 Copyright © 2022 by the Mineralogical Society of America 2022 Mineralogical Society of America Arsenian pyrite μ-XANES spectroscopy Z-contrast HAADF-STEM image Au incorporation mechanism Pyrite...

.... Amazonite-containing pegmatites. According to their geochemical features, the nearly coeval migmatites, granite-gneisses, plagiogranites, fine- to medium-grained granites, and even granosyenites and syenite-diorites of Aya Bay, Cape Sasa, and Lake Sapshilan lie on a single syncollisional granite formation...

... determinations had been made along the southern provinces of the Red Sea Hills prior to this study ( Hassan 1991; GRAS 1988). Almond (1986) assigned the volcanic rocks of the Sasa graben (Jebel Dirurba) north of our study region a Cretaceous age, whereas Semtner (1993) suggested that they were related...

... Solnhofen Limestone from Germany. Scanning electron microscopy (FEI Quanta 200) was also used to image the surface of selected samples, and X-ray diffraction (Bruker D8 Advance) was used to determine mineralogy in samples from the different formations. The calculated roughness of the well-preserved...

... introduced by collecting intensities at a single energy are likely to be negligible. * E-mail: [email protected] . Manuscript handled by Sasa Bajt 16 12 2020 21 4 2021 Copyright © 2022 by the Mineralogical Society of America 2022 Mineralogical Society of America...

... section; (d) Dwyka River section; and (e) Prince Albert section. The location of research boreholes KW 1/67, SA 1/66, and KL 1/65 is marked on the map. Background is from ASTER DEM (SASA, 2014). Figure 2. Simplified geologic map of the Laingsburg study area, showing lithostratigraphy and major...