Results 121 to 130 of about 38,380 (249)

Tectonic Forcing of Diachronous Salt Deposition During the Badenian Salinity Crisis Revealed by U–Pb Dating of Tephra Overlying Tuzla Basin Evaporites

Terra Nova, EarlyView.
ABSTRACT During the Middle Miocene Badenian Salinity Crisis (BSC), extensive evaporites formed across different tectonic settings in the Central Paratethys. Limited age constraints hamper evaporite correlation and identification of driving mechanisms. Here, we use U–Pb dating of zircon by LA‐ICP‐MS from tephra overlying the Tuzla Basin evaporites.
Nevena Andrić‐Tomašević, Oleg Mandic, Wout Krijgsman, Armin Zeh, Stjepan Ćorić, Sejfudin Vrabac   +5 more
wiley   +1 more source

Lakeshore areas of conservation interest: Characteristics of nursery areas of the threatened lake‐dwelling grayling, Thymallus thymallus

Aquaculture, Fish and Fisheries
Research‐based knowledge is essential for effective conservation and restoration of threatened aquatic species and habitats. Here, our aim was to gather this knowledge on the lake‐dwelling grayling (Thymallus thymallus), typically a riverine fish.
Topi K. Lehtonen, Esa Hirvonen, Irma Kolari, Janne Ropponen, Kristiina Nyholm, Tapio Keskinen, Teppo Vehanen   +6 more
doaj   +1 more source

Lacustrine Lessons (1987-09 and 10)

, 1987
Minnesota Sea Grant Extension Program. (1987). Lacustrine Lessons (1987-09 and 10).
Minnesota Sea Grant Extension Program
core  

Microplastic Dynamics in Sediment Layers of Two Ramsar‐Designated Wetlands

Water and Environment Journal, EarlyView.
ABSTRACT Little is known about the vertical and spatial dynamics of microplastics in relation to hydrology and land use, particularly in African context. This study aimed to assess the abundance, type, colour and vertical distribution of microplastics in sediment from two Ramsar‐designated wetlands, the Makuleke and Nylsvley. Sediment core samples were
Nelisiwe Ngomane, Linton F. Munyai, Ross N. Cuthbert, Pule Mpopetsi, Farai Dondofema, Rabelani Mudzielwana, Philippa Huchzermeyer, Tatenda Dalu   +7 more
wiley   +1 more source

Lacustrine Lessons (1984-03 and 04)

, 1984
Minnesota Sea Grant Extension Program. (1984). Lacustrine Lessons (1984-03 and 04).
Minnesota Sea Grant Extension Program
core  

Lacustrine Lessons (1987-11 and 12)

, 1987
Minnesota Sea Grant Extension Program. (1987). Lacustrine Lessons (1987-11 and 12).
Minnesota Sea Grant Extension Program
core  

Lacustrine Lessons (1988-03 and 04)

, 1988
Minnesota Sea Grant Extension Program. (1988). Lacustrine Lessons (1988-03 and 04).
Minnesota Sea Grant Extension Program
core  

Lacustrine Lessons (1985-01 and 02)

, 1985
Minnesota Sea Grant Extension Program. (1985). Lacustrine Lessons (1985-01 and 02).
Minnesota Sea Grant Extension Program
core  

Lacustrine Lessons (1982-11 and 12)

, 1982
Minnesota Sea Grant Extension Program. (1982). Lacustrine Lessons (1982-11 and 12).
Minnesota Sea Grant Extension Program
core  

Lacustrine Lessons (1985-05 and 06)

, 1985
Minnesota Sea Grant Extension Program. (1985). Lacustrine Lessons (1985-05 and 06).
Minnesota Sea Grant Extension Program
core