Results 101 to 110 of about 7,730 (210)

Hydrogeochemical characteristics and genesis of geothermal water in northern Zhangqiu

Carsologica Sinica
The northern part of Zhangqiu district in Jinnan City has developed a thick sedimentary formation from the late Paleozoic to the Cenozoic. In this district, relatively well-developed fault structures and magmatic rocks provide good geothermal conditions.
Zhaoqun LU, Xiangxin MENG, Xiequan QI, Guangji ZHU, Kaili LIU, Xiuzhen YIN   +5 more
doaj   +1 more source

Speleothems [PDF]

, 2006
Borsato, A, Fairchild, Ian J, Frisia, S, Tooth, A F   +3 more
core   +1 more source

Evolution of the composition of Н, О and C stable isotopes in the groundwaters of oil and gas bearing sediments in the northern regions of West Siberia

Georesursy
The results of a study of the isotopic composition of oxygen and hydrogen of groundwater and dissolved inorganic carbon in oil and gas deposits of the northern regions of Western Siberia, covering a wide stratigraphic range – Mesozoic and Paleozoic are ...
D. A. Novikov, A. N. Pyrayev, A. A. Maximova, F. F. Dultsev, A. V. Chernykh   +4 more
doaj   +1 more source

Mechanism of Changes in Goaf Water Hydrogeochemistry: A Case Study of the Menkeqing Coal Mine. [PDF]

Int J Environ Res Public Health, 2022
Zhao X, Xu Z, Sun Y.
europepmc   +1 more source

Evaluation of Groundwater Quality for Drinking and Irrigation Purposes Using Entropy-Weighted WQI, Pollution Index, and Multivariate Statistical Analysis in the Maze Zenti Catchment, Southern Ethiopia

Geosciences
Population growth and agricultural expansion are threatening groundwater resources in the Maze Zenti catchment, Southern Ethiopia. This study evaluated groundwater suitability for drinking and irrigation by analyzing 30 samples using an integrated ...
Yonas Oyda, Samuel Dagalo Hatiye, Muralitharan Jothimani   +2 more
doaj   +1 more source

Avaliação do impacte da drenagem de água ácida na hidrogeoquímica do rio Zêzere : o caso de estudo da mina da Panasqueira, Portugal [PDF]

, 2011
A mineralização hidrotermal da Panasqueira localiza-se no centro de Portugal e é o maior depósito de Sn-W da Europa Ocidental. A exploração mineira e as operações do tratamento do minério deram origem a escombreiras de grandes dimensões, principalmente,
Candeias, Carla, Ferreira, Adelaide, Melo, Rita, Salgueiro, Ana Rita, Silva, Eduardo Ferreira da, Ávila, Paula Freire   +5 more
core  

Impacto da Mineração de Areia sobre a Química das Águas Subterrâneas, Distrito Areeiro da Piranema, Municípios de Itaguaí e Seropédica, Rio de Janeiro

Brazilian Journal of Geology
Resumo: O Distrito Areeiro de Seropédica-Itaguaí, considerado um dos maiores do Brasil, fornece aproximadamente 70% da areia para a construção civil da Região Metropolitana do Rio de Janeiro.
Décio Tubbs, Eduardo Duarte Marques, Olga V. O. Gomes, Emmanoel Vieira Silva-Filho   +3 more
doaj   +1 more source

Hydrogeochemical Response of Cave Drips to Precipitation during Rainfall in a Karst Desertification Region: A Case Study of Shijiangjun Cave, South China. [PDF]

Int J Environ Res Public Health, 2022
Lyu X, Li Y, Xiong K.
europepmc   +1 more source

Role of Atmospheric Temperature and Seismic Activity in Spring Water Hydrogeochemistry in Urumqi, China. [PDF]

Int J Environ Res Public Health, 2022
Zhou Z, Zhong J.
europepmc   +1 more source

Salinity Pattern in Semarang Coastal City: an Overview [PDF]

, 2013
DOI: 10.17014/ijog.v8i2.160Semarang Coastal City is one of cities in Indonesia which has experienced a long-term salt intrusion. Land subsidence and groundwater exploitation were identified as main factors accelerated salt intrusion in this area ...
Marfai, M. A. (M), Rahmawati, N. (Novi)
core