Results 81 to 90 of about 61,397 (146)

National Cave And Karst Museum

open access: yes, 2013
Caves are natural museums housing ancient relics, unusual life forms, and amazing discoveries- wrapped in a shell of geologic history. Karst landscapes are spectacular, their aquifers provide hundreds of millions of people worldwide with drinking water ...
National Cave and Karst Research Institute
core  

L’isle-Adam (Val-d’Oise). Château Conti, rue de Conti

open access: yesArchéologie Médiévale, 2006
Nathalie Karst
doaj   +1 more source

Study on the characteristics of Jurassic Buqu Formation carbonate paleokarst reserviors in the Qiangtang Basin

open access: yesCarsologica Sinica
The Qiangtang Basin, situated in the northern part of the Qinghai-Xizang Plateau, is China's largest Meso-Cenozoic marine sedimentary basin. Jurassic dolomite of the Buqu Formation are regarded as the basin's most promising hydrocarbon-bearing interval ...
Qingyu ZHANG   +3 more
doaj   +1 more source

Gonesse (Val-d’Oise). Église Saint-Pierre et Saint-Paul

open access: yesArchéologie Médiévale, 2011
Nathalie Karst
doaj   +1 more source

Experiment on monitoring and early warning of karst collapses based on acoustic emission technology

open access: yesCarsologica Sinica
The karst collapse is a dynamic geological process in which the damage of soil mass and development of cavity ultimately result in the instability of the overburden layer.
Zongyuan PAN   +8 more
doaj   +1 more source

Saint-Brice-sous-Forêt (Val-d’Oise). 89, rue de Paris

open access: yesArchéologie Médiévale, 2011
Nathalie Karst
doaj   +1 more source

Overview on karst geology of Vietnam

open access: yesCarsologica Sinica
Karst is widely distributed in Vietnam, covering almost 60,000 km2, approximately 20% of the total area of Vietnam. Most karst rocks crop out in North and Central Vietnam. Karst developed with peak-clusters, peak-forests, caves, etc.
Yanlan WEI   +4 more
doaj   +1 more source

A review of the potential and actual sources of pollution to groundwater in selected karst areas in Slovenia [PDF]

open access: yes, 2005
Slovenian karst areas extend over 43% of the country; limestones and dolomites of the Mesozoic era prevail. In Slovenia karst groundwater contributes up to 50% of the total drinking water supply.
Ravbar, N.   +3 more
core   +1 more source

Research advance for uranium isotope as a quantitative proxy for paleo-oceans anoxic or oxic environment

open access: yesCarsologica Sinica
Compared with other elements that are sensitive to redox environments (U, Mo, V, S, Fe, Cu, Zn, Ni), uranium isotopes have the advantage to quantitatively reflect long-term and global-scale paleoredox of oceans, due to its uniform composition in the ...
Qukan LUO   +7 more
doaj   +1 more source

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