Results 251 to 260 of about 187,999 (392)

Subtle relict channels associated with large dolines in an area formerly beneath the Laurentide Ice Sheet, northern Ohio, USA

Boreas, EarlyView.
Low‐relief dry channels appear out of place across a glaciated karst landscape in northern Ohio. Channels are only a few metres deep cut into limestone and draped with a veneer of till. Several hypotheses are proposed for explaining the channels. Low‐relief dry channels are observed across the Bellevue‐Castalia Karst Plain of north‐central Ohio, USA ...
Timothy G. Fisher, Douglas J. Aden, Brittany D. Parrick, Kennedy O. Doro, Ira D. Sasowsky, Tyler A. Norris, Giorgi Chartolani   +6 more
wiley   +1 more source

Global classification of river morphology based on inland water dynamics characterization and digital elevation data. [PDF]

Sci Rep
Li Y, Zhang Y, Zheng N, Li L, Ji H, Bao Z, Feng Z.   +6 more
europepmc   +1 more source

Modeling postbreakup landscape development and denudational history across the southeast African (Drakensberg Escarpment) margin [PDF]

, 2002
Alastair Fleming, Beaumont, Ben-Avraham, Bierman, Bohannon, Braun, Brown, Brown, Brown, Brown, Burke, Cockburn, Cox, De Swardt, Dingle, Dixey, Doucouré, Duncan, Fleming, Fleming, Gadd, Gallagher, Gallagher, Gallagher, Gallagher, Gilchrist, Gilchrist, Gilchrist, Gilchrist, Gunnell, Gurnis, Gurnis, Haq, Hartley, Heimsath, James, Jean Braun, King, King, King, King, Kooi, Kooi, Lithgow-Bertelloni, Lowry, Martin, Martin, Maud, Maud, McKenzie, Menzies, Michael A. Summerfield, Nguuri, Nyblade, Ollier, Ollier, Oreskes, Partridge, Partridge, Partridge, Partridge, Peter van der Beek, Pitman, Pugh, Pysklywec, Roderick W. Brown, Rust, Seidl, Smith, Stock, Stüwe, Summerfield, Summerfield, Summerfield, Summerfield, Summerfield, ten Brink, Tucker, van Balen, van der Beek, van der Beek, van der Beek, van der Beek, van der Wateren, Vasconcelos, von Veh, Watts, Weissel, Wellington, Widdowson   +89 more
core   +1 more source

Quaternary Geology and Geomorphology, Whitecourt (83j) map - area, Alberta

, 1968
D A St-Onge
openalex   +1 more source

Drastic peatland regime shift and landscape disturbances connected to warm and cold climate events over the past centuries in subarctic Finland

Boreas, EarlyView.
Palaeoecological studies reporting long‐term development histories of subarctic fens—explicitly, orohemiarctic peatlands—are scarce, and overall, permafrost‐free peatlands located in the immediate vicinity of permafrost zones have received little attention in Fennoscandia. Here, we use a multiproxy approach to study the millennial‐scale dynamics of two
Sanna R. Piilo, Mari Kuoppamaa, Teemu Tahvanainen, Timo Kumpula, Niina Kuosmanen, Marc  Macias‐Fauria, Minna Väliranta   +6 more
wiley   +1 more source

Spatial characteristics of soil potassium in the early stage of vegetation restoration and influencing factors in southwest China's karst region. [PDF]

Sci Rep
Wu Y, Wu Y, He P, Meng Q, Wang R, Zhang M, Yuan G, Zhao Y, Tian X.   +8 more
europepmc   +1 more source

Glacial Geology and Geomorphology, southwestern Ellesmere and northwestern Devon Islands, District of Franklin parts of 49b,c and 59a,d)

, 1968
Weston Blake
openalex   +1 more source

Applications of geomorphology [PDF]

, 1978
H. Lister
openalex   +1 more source

Food web reconstruction of Barmaky, the oldest post‐LGM hunter‐gatherer site in north‐western Ukraine

Boreas, EarlyView.
The site of Barmaky currently marks the oldest Epigravettian occupation of north‐western Ukraine shortly after the Last Glacial Maximum (LGM), dated to around 19 cal. ka BP. Stable isotope analyses of bone collagen from six terrestrial mammals and two bird species show a comparatively highly structured palaeo‐food web.
Lilian Reiss, Kerstin Pasda, Christoph Mayr, Patrick Ludwig, Laura Stiller, Victor Chabai, Andreas Maier   +6 more
wiley   +1 more source

The evolution law of mining stress concentration effect and mining pressure manifestation mechanism under different pushing methods in valley landforms. [PDF]

Sci Rep
Fu P, Luo J, Yan S, Mu J.
europepmc   +1 more source