Results 11 to 20 of about 798 (185)

Geology of Piemonte region (NW Italy, Alps–Apennines interference zone)

open access: yesJournal of Maps, 2017
The geological map of Piemonte Region (Italy) is a graphic representation of the geology of the region, grounded on a large geodatabase, that can be also browsed as an interactive scalable map (GeoPiemonte Map) using a WebGIS application.
F. Piana   +10 more
doaj   +1 more source

Nové litostratigrafické jednotky magurského príkrovu na Orave (Vonkajšie Západné Karpaty) [PDF]

open access: yesGeologické práce. Správy, 2020
The defiition of two new lithostratigraphic units was one of the results of geological research of the Biela Orava region. The Oravské Veselé Mb. was defied as a new lithostratigraphic unit in the southern part of the Bystrica Unit, where an increased ...
František Teťák   +3 more
doaj  

Glaciotectonic deformation of till-covered glaciofluvial deposits in Oulu region, Finland [PDF]

open access: yesBulletin of the Geological Society of Finland, 2008
Sedimentary sequences in Isoniemi and Hangaskangas in the Oulu area of Finland have been studied using conventional sedimentological techniques including structural and clast-fabric measurements on fold and fault structures and till units. Four different
A. Pasanen, J.P. Lunkka
doaj   +1 more source

The Himmerkinlahti member: An indicator of intra-karelian erosion within the early Proterozoic Kuusamo Belt, Posio, northern Finland [PDF]

open access: yesBulletin of the Geological Society of Finland, 2000
The paper establishes the Himmerkinlahti Member, which is a thin metamorphosed conglomerate-sandstone unit within the middle part of the early Proterozoic (Karelian) supracrustal sequence of the Kuusamo Belt, northern Finland.
K. Laajoki
doaj   +1 more source

Stratigraphical studies on Lake Iidesjärvi sediments. Part II. Geological and mineralogical characteristics of the sedimentary sequence [PDF]

open access: yesBulletin of the Geological Society of Finland, 1983
This paper presents data on the geochemical and mineralogical characteristics of a core pertinent to the limnological history of Lake Iidesjärvi in the town of Tampere (S. Finland).
A. Vuorinen, R. Uusinoka, P. Alhonen
doaj   +1 more source

The Serbian Lake Pannon formations - their significance and interregional correlation [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva, 2021
The problem of correlating Lake Pannon sediments across its basin has been the occupation of many geologists. At first, it was hampered by the prevalence of biostratigraphic, rather than lithostratigraphic correlation. The task became accomplishable when,
Anđelković Filip, Radivojević Dejan
doaj   +1 more source

Sedimentology and stratigraphic correlation of Vendian deposits in the southwestern Siberian Craton: Major contribution of an exocratonic clastic source to sedimentary systems

open access: yesЛитосфера, 2018
The study focuses on the sedimentation and stratigraphy of a large Vendian (Ediacaran) sedimentary basin in the southwestern Siberian craton, with implications for the origin of its units and subunits.
Julius K. Sovetov
doaj   +1 more source

Lithostratigraphy and biostratigraphy of Permian strata in the south of the Sanandaj–Sirjan Zone, western Kerman Province, based on foraminifera [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches
This study investigates the lithostratigraphy and biostratigraphy of the Permian strata in the west of Sirjan City, within the southern metamorphic Sanandaj–Sirjan Zone (SSZ). The measured section is bounded by faults at its base and top.
Mohammad Javad Hassani
doaj   +1 more source

Early Weichselian biostratigraphy and vegetational development at Horonkylä, Pohjanmaa, Western Finland [PDF]

open access: yesBulletin of the Geological Society of Finland, 1996
A diatomite layer covered by two till units was found at Horonkylä, Teuva, Pohjanmaa, western Finland. The diatomite layer represents infill sediment in a freshwater lake formed within a dead ice hollow in a glaciofluvial formation interpreted as an ...
T. Grönlund, L. Ikonen
doaj   +1 more source

Lithostratigraphy and volcanic facies architecture of the Paraná Continental Magmatic Province in its NE edge with the Alto Paranaíba Arch, Minas Gerais State, Brazil

open access: yesBrazilian Journal of Geology, 2020
In the NE edge of the Paraná Continental Magmatic Province (PCMP), compound pahoehoe, simple pahoehoe, rubbly flows, pillow lava, and simple pahoehoe/pyroclastic flows linked to ring structures with lithofacies associations have been identified.
Lucia Castanheira de Moraes   +3 more
doaj   +1 more source

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