Unveiling the taphonomy of elusive natural tank deposits: a study case in the Pleistocene of northeastern Brazil

HI de Araújo-Júnior, K de Oliveira Porpino… - Palaeogeography …, 2013 - Elsevier
Fossiliferous natural tanks are a singular type of sedimentary deposit restricted to
northeastern Brazil, which usually preserves a diversified late Pleistocene vertebrate fauna …

Geoecology of a granite dome: Spatial interactions between gnammas, rills, soils, and plant cover, Enchanted Rock (Texas, USA)

FL Pérez - Catena, 2023 - Elsevier
This research examines geoecological connections between geomorphic, pedological,
hydrological, and vegetation components in gnammas—shallow pans and deeper basin …

Vertebrate taphonomy and paleoecology in an Upper Pleistocene tank deposit of Paraíba, Brazil: taphonomic modes, evidence of temporal and spatial resolutions …

HI de Araújo-Júnior, K de Oliveira Porpino… - Palaeogeography …, 2015 - Elsevier
Abstract Curimatãs Paleontological Site (CPS) preserved one of the most iconic fossil
assemblages of Late Pleistocene vertebrates of Brazil. Fossils were collected in a tank …

The geomorphology of gnammas (weathering pits) of northwestern Eyre Peninsula, South Australia: typology, influence of haloclasty and origins

BV Timms, C Rankin - Transactions of the Royal Society of South …, 2016 - Taylor & Francis
ABSTRACT Gnammas on Eyre Peninsula classify as being either pits, pans or armchair
pans. Pit gnammas are relatively deep (depth: diameter> 0.2), usually formed by weathering …

Morphometric comparison of weathering features on side by side carbonate rock surfaces with different exposure ages―A case from the Croatian coast

K Krklec, D Domínguez-Villar, R Braucher… - Quaternary …, 2018 - Elsevier
This study presents the comparison of morphometry of karren features developed on two
rock surfaces located side by side having different exposure times. Cosmogenic 36 Cl …

Weathering phases recorded by gnammas developed since last glaciation at Serra da Estrela, Portugal

D Domínguez-Villar, L Razola, RM Carrasco… - Quaternary …, 2009 - cambridge.org
The morphometrical analysis of gnammas (weathering pits) in granite landscapes has been
used to establish the relative chronology of recent erosive surfaces and to provide the …

Soil development in weathering pits of a granitic dome (Enchanted Rock) in central Texas

N Meyer, M Kuhwald, JF Petersen, R Duttmann - Catena, 2021 - Elsevier
Weathering pits form on various rock types worldwide and often contain unique ecosystems
in periodically flooded or desiccated depressions. However, little is known about soil …

Mineral Weathering and Element Migration in Granite Weathering Pits (Gnammas): A Case Study in Eastern China

W Wang, J Feng, M Qui - Minerals, 2022 - mdpi.com
This paper investigates weathering pits at three granite sites located on mountain tops, in a
former river bed, and on the coastline of an island, respectively, from north to south in …

Use of eDNA and conventional sampling methods to survey rock pool (gnamma) biodiversity on granite inselbergs

DR Michael, A Murray, P Murray, B Murray… - Austral …, 2024 - Wiley Online Library
Sampling of environmental DNA (eDNA) and high‐throughput sequencing is emerging as
an effective biodiversity assessment method in aquatic systems and may have utility for …

Geomorphology of pit gnammas in southwestern Australia

BV Timms - Journal of the Royal Society of Western Australia, 2013 - search.proquest.com
Most granite rock outcrops in the Wheatbelt and Goldfields have numerous shallow pan
gnammas generally on the flattish upper parts of the dome, but some rocks have single or a …