Results 51 to 60 of about 3,100 (229)
What does lithostratigraphy do for us? [PDF]
, 2008 Peter Gutteridge’s recent Soap Box article (Geoscientist 18 v.3) prompted lively debate in the Letters page about the usefulness of lithostratigraphy.
Powell, John
core
Boreas, EarlyView.The characteristics of settlement of Neanderthals in northern Central Europe during the earlier phases of the Middle Palaeolithic (Marine Isotope Stage 8–6) have been a matter of debate for decades, specifically regarding the population dynamics at such latitudes during the coldest phases. In this paper, we review the known archaeological record of the
Gianpiero Di Maida +5 more
wiley +1 more source
Glaciotectonic deformation of till-covered glaciofluvial deposits in Oulu region, Finland [PDF]
Bulletin 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
Boreas, EarlyView.We summarize the current state of knowledge on the age of the Middle Pleistocene ice advances into northern central Europe and provide 25 new single‐grain feldspar luminescence ages of Elsterian and Saalian glacigenic sediments to constrain the age of the ice advances and their tentative correlation with marine isotope stages/substages.
Niklas von Soest +10 more
wiley +1 more source
Hirnantian (latest Ordovician) bio- and chemostratigraphy of the Stirnas-18 core, western Latvia [PDF]
Estonian Journal of Earth Sciences, 2010 Integrated study of the uppermost Ordovician Porkuni Stage in the Stirnas-18 core, western Latvia, has revealed one of the most complete Hirnantian successions in the eastern Baltic region.
Hints, Linda +6 more
doaj
The Himmerkinlahti member: An indicator of intra-karelian erosion within the early Proterozoic Kuusamo Belt, Posio, northern Finland [PDF]
Bulletin 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
Lithostratigraphy of the Red Sea Region [PDF]
GeoArabia, 2005 ABSTRACT The onshore and offshore Saudi Arabian Red Sea region contains a series of lithostratigraphic units that have not previously been formally defined and described. Based on an intensive study of the succession, a lithostratigraphic scheme is proposed in a lexicon format that integrates biostratigraphic, sedimentological, seismic ...
Geraint Wyn ap Gwilym Hughes +1 more
openaire +1 more source
Boreas, EarlyView.The relationship between the climate and societal transformation in Maya lowlands has long been debated, particularly the role of drought in shaping the civilization trajectory during the Classic Period. A high‐resolution, multi‐proxy, geochemical record from Lake Kaná, located in the underexplored Uaymil region of the Yucatán Peninsula in Mexico ...
Haydar B. Martinez‐Dyrzo +5 more
wiley +1 more source
Geoadria, 2015 Exploration of Pliocene, Pleistocene and Holocene deposits in of the Croatian Northern Adriatic and Southern Dalmatia (coastline) offshore is presented in this paper.
Tomislav Malvić +4 more
doaj
Stratigraphical studies on Lake Iidesjärvi sediments. Part II. Geological and mineralogical characteristics of the sedimentary sequence [PDF]
Bulletin 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