Digital outcrop models of a low-angle shear within the exposed Mânzălești diapir, Romania

Zenodo (CERN European Organization for Nuclear Research)

Abstract

This dataset represents supporting data for the paper entitled Low-angle shear within the exposed Mânzălești diapir, Romania: salt decapitation in the Eastern Carpathians fold-and-thrust belt, which has been accepted for publication in Tectonics journal (https://doi.org/10.1029/2021TC006850). The Mânzălești diapir forms the largest rock salt outcrop in Europe, with unique salt-karst geomorphology. We interpret it as a surface exposure of an intrasalt, sub-horizontal shear zone at the boundary between the Tarcău and Subcarpathian nappes in the Romanian Eastern Carpathians, specifically a decapitated salt diapir. This dataset contains three digital outcrop models (DOM) presented in the above-mentioned paper, in the .obj format, and the related files (.mtl and .jpg). All three digital outcrop models presented in the paper have been exported with the WGS 84 / UTM zone 35N (EPSG::32635) coordinate system. The orthomosaic contained in this dataset is a GeoTIFF (.tif format, and the related world file in .tfw format). The orthomosaic has been exported with the WGS 84 (EPSG::4326) coordinate system.

Authors 7

1. Dan Mircea Tămaș

   Babeș-Bolyai University

   Affiliation as printed

   Babeș-Bolyai University, Department of Geology and Center for Integrated Geological Studies, Cluj-Napoca, Romania

2. Alexandra Tămaș

   Durham University

   Affiliation as printed

   Durham University, Department of Earth Sciences, Durham, UK

3. Jessica Barabasch Aachen

   RWTH Aachen University

   Affiliation as printed

   RWTH Aachen University, Tectonics and Geomechanics, Aachen, Germany

4. Mark G. Rowan
   Affiliation as printed

   Rowan Consulting, Inc., 850 8th St., Boulder, CO 80302, USA

5. Zsolt Schléder

   OMV (Austria)

   Affiliation as printed

   OMV Exploration & Production GmbH, Vienna, Austria

6. Csaba Krézsek

   OMV Petrom (Romania)

   Affiliation as printed

   OMV Petrom S.A., Exploration B.U., Bucharest, Romania

7. Janos Lajos Urai Aachen

   RWTH Aachen University

   Affiliation as printed

   RWTH Aachen University, Tectonics and Geomechanics, Aachen, Germany