Phylogeographic heterogeneity of the brown macroalga Sargassum horneri (Fucaceae) in the northwestern Pacific in relation to late Pleistocene glaciation and tectonic configurations

2011 ◽  
Vol 20 (18) ◽  
pp. 3894-3909 ◽  
Author(s):  
ZI-MIN HU ◽  
SHINYA UWAI ◽  
SHEN-HUI YU ◽  
TERUHISA KOMATSU ◽  
TETSURO AJISAKA ◽  
...  
Keyword(s):  
Late Pleistocene ◽  
Sargassum Horneri ◽  
Northwestern Pacific ◽  
Pleistocene Glaciation ◽  
Brown Macroalga

A sedimentary record from the Makarov Basin, Arctic Ocean, reveals changing middle to Late Pleistocene glaciation patterns

2021 ◽  
Vol 270 ◽  
pp. 107176
Author(s):  
Wenshen Xiao ◽  
Leonid Polyak ◽  
Rujian Wang ◽  
Christelle Not ◽  
Linsen Dong ◽  
...  
Keyword(s):  
Arctic Ocean ◽  
Late Pleistocene ◽  
Pleistocene Glaciation ◽  
Sedimentary Record ◽  
Makarov Basin

Late Pleistocene glaciation of the Mt Giluwe volcano, Papua New Guinea

2011 ◽  
Vol 30 (19-20) ◽  
pp. 2676-2689 ◽  
Author(s):  
Timothy T. Barrows ◽  
Geoffrey S. Hope ◽  
Michael L. Prentice ◽  
L. Keith Fifield ◽  
Stephen G. Tims
Keyword(s):  
Papua New Guinea ◽  
Late Pleistocene ◽  
New Guinea ◽  
Pleistocene Glaciation

scholarly journals NEW DATA ON THE EXTENT OF THE LAST PLEISTOCENE GLACIATION IN THE GORNAYA SHORIA

2017 ◽  
Vol 2017 (3) ◽  
pp. 24-26
Author(s):  
Марина Адаменко ◽  
Marina Adamenko ◽  
Ярослав Гутак ◽  
Yaroslav Gutak ◽  
Богдан Воробьев ◽  
...  
Keyword(s):  
Late Pleistocene ◽  
Field Research ◽  
Early Summer ◽  
Mountain Region ◽  
Pleistocene Glaciation ◽  
Mountain Valley ◽  
North East ◽  
Last Glaciation ◽  
Extreme North

The article presents and summarizes the results of a field research on glacial relief of the Gornaya Shoria mountain region, within the Patyn mountain massif. The Patyn-2017 expedition was organized by the Russian Geographic Society. This region has been very poorly studied in the paleogeographical aspect. The available material can give only an approximate assessment of last glaciation in the Gornaya Shoria mountain region. The massif of Mount Patyn (1630 m) is located in the extreme north-east of the Mountain Shoria on the watershed of the Tashtyk and the Mrassu rivers. At present, the massif is completely devoid of modern glaciation. Early summer snowfields appear on the leeward slopes of the eastern, southern and northern macroslopes. The moraine deposits and the configuration of the relief forms have proved mountain-valley glaciation in the Late Pleistocene. The article also touches upon the issue of the origin of the so-called «megaliths» of the massif of Pustag mountain.

COLLAPSE STRUCTURES NEAR SASKATOON, SASKATCHEWAN, CANADA

1967 ◽  
Vol 4 (5) ◽  
pp. 757-767 ◽  
Author(s):  
E. A. Christiansen
Keyword(s):  
Late Pleistocene ◽  
Point Group ◽  
Pleistocene Glaciation ◽  
High Angle ◽  
Bedrock Surface ◽  
Colorado Group ◽  
Collapse Structures

A structural depression herein called the "Saskatoon. Low" is apparent on structural maps drawn on the top of the Lea Park Formation–Upper Colorado Group, on the bedrock surface, and on the uppermost till surface. The structure was probably formed by collapse as a result of the removal of salt from the Elk Point Group. The structure presumably comprises numerous individual fault blocks, which are bounded by high-angle step faults. The structure may have started to form during deposition of the Bearpaw Formation. It was well developed, however, at the time of the advent of Pleistocene glaciation and continued to develop until late Pleistocene time. The final collapse is radiocarbon dated at about 12 000 years ago.

Sign in / Sign up

Export Citation Format

Share Document