Results 51 to 60 of about 2,758 (226)

STONE 6: Artificial Sedimentary Meteorites in Space [PDF]

, 2008
The STONE 6 experiment demonstrated the survivability of carbonaceous and microfossiliferous martian analogue sediments during atmospheric re-entry.
Brack, A., Brandstetter, F., Cockell, C. S., Demets, R., Edwards, H. G. M., Franchi, I. A., Kurat, G., Parnell, J., Pillinger, J., Sancisi-Frey, S., Westall, F.   +10 more
core  

Macro- and microfeatures of Early Cambrian dolomitic microbialites from Tarim Basin, China

Journal of Palaeogeography, 2021
The fabrics of microbialites preserved in limestones are generally better than in dolostones. What are the fabrics of the microbialites preserved in heavily dolomitized dolostones?
Ying Li, Hong-Xia Jiang, Ya-Sheng Wu, Wen-Qing Pan, Bao-Shou Zhang, Chong-Hao Sun, Guo Yang   +6 more
doaj   +1 more source

The role of refluxing deep hypersaline brines and evaporite precipitation dynamics in the Castile Formation and marginal carbonate strata (Delaware Basin, USA)

The Depositional Record, Volume 11, Issue 3, Page 829-856, June 2025.
The Upper Permian Castile Formation of the Delaware Basin, a 515.3 m (1690.6 ft) thick deep‐water evaporitic sequence dominated by anhydrite and halite, is the focus of this study. This study's sedimentological and geochemical analysis of cores from the basin's centre and margin reveals that dynamic reflux of deep hypersaline brines significantly ...
Ander Martinez‐Doñate, Lorena Moscardelli, Lucy Tingwei Ko, Leandro Melani, C. Nur Schuba, Priyanka Periwal, Shuvajit Bhattacharya   +6 more
wiley   +1 more source

Origins and Alteration of Ediacaran Carbonates Recording the Shuram Excursion in Oman

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 5, May 2025.
Abstract The Shuram excursion is the largest known negative carbon isotope excursion in Earth's history. Recognized globally, it follows the Ediacaran Gaskiers glaciation and precedes a marked increase in the diversity and complexity of the earliest macroscopic multicellular organisms in the fossil record.
Kristin D. Bergmann, Magdalena R. Osburn, Noah T. Anderson, Claire Hayhow, Julia Wilcots, Marjorie D. Cantine, Woodward W. Fischer, Magali Bonifacie   +7 more
wiley   +1 more source

Paleoseismological analysis of late Miocene lacustrine successions in the Prebetic Zone, SE Spain [PDF]

, 2001
El estudio paleosismológico en las cuencas neógenas (Mioceno superior) lacustres del Prebético de Albacete ha sido abordado mediante un enfoque multidisciplinar para poder extrapolar los datos paleosímicos a la actualidad.
Calvo Sorando, José Pedro, Rodríguez Pascua, M. A., Vicente, G. de   +2 more
core  

Equine metabolic syndrome in Colombian creole horse: case report

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
The equine metabolic syndrome is a condition that can be recognized because of obesity, insulin resistance and laminitis. Genetic factors could play a role in the occurrence of this syndrome.
C.A. Castillo, C. Jaramillo, M.J. Loaiza, R. Blanco   +3 more
doaj   +1 more source

Evaporite Collapse, Karst and Detrital Carbonate Breccias in the Zechstein Reservoir of the Alma Field, Central North Sea: Characterisation, Controls and Implications for Reservoir Quality

Journal of Petroleum Geology, Volume 48, Issue 2, Page 111-133, April 2025.
ABSTRACT The Zechstein reservoir of the Alma field (originally Argyll, formerly Ardmore) comprises at least four Zechstein carbonate and evaporite sequences, the latter dissolved during Jurassic exposure, forming a series of collapse breccias that were modified by karst, erosion and faulting.
Peter Gutteridge
wiley   +1 more source

Histopathological hoof laminar changes in horses with Pituitary Pars Intermedia Adenoma: cases report

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2015
Laminitis in horses is often associated with endocrine disorders, especially the pituitary pars intermedia dysfunction (PPID) in older animals. Morphologic exams of the laminar tissue of the hoof were performed in two horses with suspected PPID, with no ...
L. M. Laskoski, R. Locatelli Dittrich, C. A. A Valadão, M. L. Castro, F. F. Araujo, J. R. Silva, F. Z. Basso, P. T. Dornbusch, I. Deconto, R. S. Sousa   +9 more
doaj   +1 more source

Origin of ferruginous coated grains in the Lower Jurassic palustrine limestones of the Pranhita–Godavari Basin, India

The Depositional Record, Volume 11, Issue 1, Page 44-69, February 2025.
In this article, we have proposed a model for the origin of ferruginous coated grains in a continental rift setting. The association of these iron coated grains with limestones and sub‐aerially weathered microbialites have made them suitable for a comparative assessment of various hypotheses of solute supply and precipitation, which can be relevant for
Shantanu Datta, Arnab Sain, Suparna Goswami, Parthasarathi Ghosh, Concepción Arenas Abad   +4 more
wiley   +1 more source

The Lithofacies Association of Brown Shales in Kiliran Jao Subbasin, West Sumatra Indonesia [PDF]

, 2015
DOI:10.17014/ijog.2.2.77-90The lithofacies association, mainly lithology and depositional sequences of the Brown Shale Unit of Pematang Group was studied based on recent fieldwork at Karbindo Coal Mine, in Kiliran Jao Subbasin,West Sumatra, Indonesia ...
Sunardi, E. (Edy)
core   +2 more sources