Snowballs in Africa: sectioning a long-lived Neoproterozoic carbonate platform and its bathyal foreslope (NW Namibia)

PF Hoffman, GP Halverson, DP Schrag, JA Higgins… - Earth-Science …, 2021 - Elsevier
Abstract Otavi Group is a 1.5–3.5-km-thick epicontinental marine carbonate succession of
Neoproterozoic age, exposed in an 800-km-long Ediacaran− Cambrian fold belt that rims …

Deposition and termination of Neoproterozoic iron formations (NIFs): New insights from NIFs in China

H Ye, CZ Wu, W Li, RX Lei, X Sun, W Hao… - Earth-Science …, 2024 - Elsevier
Over the past two decades, advancements in geochronological, sedimentary, and
geochemical studies have considerably deepened our understanding of the links between …

Natural hydrogen emanations in Namibia: Field acquisition and vegetation indexes from multispectral satellite image analysis

I Moretti, U Geymond, G Pasquet, L Aimar… - International Journal of …, 2022 - Elsevier
Natural hydrogen exploration is now active in various places of the world. Onshore,
correlation between natural H 2 generation and the presence of iron rich rocks especially …

∼ 750 Ma banded iron formation from the Arabian-Nubian Shield—Implications for understanding neoproterozoic tectonics, volcanism, and climate change

RJ Stern, SK Mukherjee, NR Miller, K Ali… - Precambrian …, 2013 - Elsevier
Abstract Neoproterozoic Banded Iron Formation (BIF) from Sawawin, NW Saudi Arabia and
the Central Eastern Desert of Egypt define the 200× 100 km Arabian-Nubian Shield (ANS) …

Shallow-marine ironstones formed by microaerophilic iron-oxidizing bacteria in terminal Paleoproterozoic

Y Lin, D Tang, X Shi, X Zhou, K Huang - Gondwana Research, 2019 - Elsevier
The microbial origin of Precambrian iron formations is debated due to the lack of direct fossil
evidence. In order to reveal the genesis of ironstones under low-oxygen levels, integrative …

Petrography and geochemistry of the Shilu Fe–Co–Cu ore district, South China: implications for the origin of a Neoproterozoic BIF system

DR Xu, ZL Wang, HY Chen, P Hollings, NH Jansen… - Ore Geology …, 2014 - Elsevier
Abstract The Shilu Fe–Co–Cu ore district is situated in the western Hainan Province of south
China. This district consists of the upper Fe-rich layers and the lower Co–Cu ores, which are …

[图书][B] Glaciogenic reservoirs and hydrocarbon systems: an introduction

M Huuse, DP Le Heron, R Dixon, J Redfern… - 2012 - lyellcollection.org
Glaciogenic reservoirs host important hydrocarbon and groundwater resources across the
globe. Their complexity and importance for exploration and palaeoclimate reconstruction …

Sub–ice shelf ironstone deposition during the Neoproterozoic Sturtian glaciation

M Lechte, M Wallace - Geology, 2016 - pubs.geoscienceworld.org
Abstract The Neoproterozoic Sturtian glaciation is considered to be among the most severe
glaciations in Earth history, possibly encompassing the entire planet and lasting for more …

Stratigraphy of the Neoproterozoic Damara Sequence in northwest Namibia: Slope to basin sub-marine mass-transport deposits and olistolith fields

DB Nascimento, A Ribeiro, RAJ Trouw, RS Schmitt… - Precambrian …, 2016 - Elsevier
Abstract The Neoproterozoic Damara Sequence (> 1000 m thick) is composed of siliciclastic
and carbonate rocks that crop out in the Damara Belt, Namibia. In Damaraland (including …

Sedimentary depocenters on Snowball Earth: case studies from the Sturtian Chuos Formation in northern Namibia

PF Hoffman, KG Lamothe, SJC LoBianco… - …, 2017 - pubs.geoscienceworld.org
Cryogenian synglacial deposits are regionally thin but locally thick, considering glacial
duration, but the reasons for local thickening are poorly known. We studied three local …