Genesis of Cryogenian Datangpo manganese deposit: Hydrothermal influence and episodic post-glacial ventilation of Nanhua Basin, South China

W Yu, TJ Algeo, Y Du, B Maynard, H Guo… - Palaeogeography …, 2016 - Elsevier
Abstract The Neoproterozoic Datangpo Formation of the Nanhua Basin in South China
records interglacial sedimentation between the~ 720–660-Ma Sturtian and~ 654–635-Ma …

A new salinity-based model for Cryogenian Mn-carbonate deposits

W Wei, W Yu, Y Du, TJ Algeo, Z Li, M Cheng… - Precambrian …, 2024 - Elsevier
The genesis of manganese (Mn)-carbonate deposits in the Cryogenian Datangpo Formation
(∼ 662.9–654.5 Ma), Nanhua Basin, South China remains controversial. Here, we combine …

Rare earth element enrichments in beach sediments from Santa Rosalia mining region, Mexico: An index-based environmental approach

P Godwyn-Paulson, MP Jonathan… - Marine Pollution …, 2022 - Elsevier
Baseline data on concentration, fractionation, pollution level and ecological risk index for
seventeen beach sediments from Santa Rosalia mining region of Baja California Sur …

Geochemical constraints on the genesis of the 'Montaña de Manganeso'vein-type Mn deposit, Mexican Plateau

J Madondo, C Canet, E González-Partida… - Ore Geology …, 2020 - Elsevier
Manganese mineralization at Montaña de Manganeso, San Luis Potosí state, consists of
oxide ores that form sharp contacts with volcanic host rocks. The orebodies are generally in …

Genesis of manganese deposits in southwestern Amazonia: mineralogy, geochemistry and paleoenvironment

MF dos Santos Albuquerque, AMC Horbe… - Ore Geology …, 2017 - Elsevier
Chemical analysis, XRD, SEM and EMPA were carried out on five manganese deposits in
southwestern Amazonia, Brazil to determine their sources of Mn, their lithostratigraphic units …

大同盆地沉积物 REE 分布特征及其对碘富集的指示

周海玲, 苏春利, **俊霞, 谢先军 - 地球科学, 2017 - earth-science.net
大同盆地是典型的干旱-半干旱内陆盆地, 盆地中部地下水碘含量异常, 对当地饮用水安全造成了
严重威胁. 对盆地高碘地下水分布区沉积物组成及稀土元素(REE) 进行了地球化学研究 …

Geochemical evidence for a multi-source origin of manganese in the Montaña de Manganeso deposit, central Mexico

J Madondo, C Canet, E González-Partida… - Geochemistry, 2021 - Elsevier
The Montaña de Manganeso is a manganese vein-type deposit spatially associated with
back-arc basin remnants of the Guerrero tectonostratigraphic terrane. The study of major …

Mineralogy, geochemistry and genesis of the Halalan Mn deposit, south of Damghan

M Mosadegh, F Fardoost, A Soltani - Iranian Journal of Crystallography and …, 2019 - ijcm.ir
Halalan Manganese ore deposit is located in Torud-Chah Shirin volcano-sedimentary band
and the northern part of Central Iran structural-sedimentary zone. The outcropped rocks in …