Vignettes

Vignettes are stand-alone, illustrated electronic case studies that teach about geomorphology, surface processes, and/or Quaternary history. Vignettes can be used alone or in combination with the "Key Concepts in Geomorphology", the first in a new generation of textbooks. Vignettes allow faculty to customize the learning resources they offer students to enrich and personalize student learning experiences.



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Subject: Geomorphology

showing only Geoscience > Geology > Geomorphology > Climate/Paleoclimate Show all Subject: Geomorphology

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Results 1 - 10 of 42 matches

The Snowplow, Lake Bonneville, Utah
charles oviatt
Lake Bonneville was the largest of the late Pleistocene lakes in the Great Basin of western North America (Fig. 1). It occupied the basin of modern Great Salt Lake and was hydrographically closed during its ...

Subject: Geomorphology: Geoscience:Geology:Geomorphology:Landforms/Processes:Coastal-zone, Geoscience:Geology:Geomorphology:Landscape Evolution, Climate/Paleoclimate, Landforms/Processes
Vignette Type: Stratigraphy, Process, Chronology

Arroyo Cutting in the Southwestern U.S.
Jonathan Harvey
Introduction In the semiarid southwestern United States, water is extremely important. However, most streams in the region are ephemeral, meaning that they are dry for much of the year and flow only during flash ...

Subject: Geomorphology: Geoscience:Geology:Geomorphology:Dating and Rates, Landforms/Processes:Fluvial, Geoscience:Geology:Geomorphology:Arid Region Geomorphology, Climate/Paleoclimate
Vignette Type: Stratigraphy, Process, Chronology

Stream response to Climate Change, Atacama Desert, Chile
Jason Rech, Miami University-Oxford
Climate on earth is constantly changing. Earth's climate can change gradually over millions of years (tectonic-scale) due to changes in greenhouse gases or the slow movement of tectonic plates, or climate can ...

Subject: Geomorphology: Geoscience:Geology:Geomorphology:Dating and Rates, Landforms/Processes, Landforms/Processes:Fluvial, Geoscience:Geology:Geomorphology:Arid Region Geomorphology, Climate/Paleoclimate
Vignette Type: Stratigraphy, Chronology, Process

Surficial carbonate and land surfaces of the Pamir Plateau, Tajikistan
Scott Hynek
The Pamir plateau is a prominent physiographic feature in Central Asia (Figure 1). The geomorphology of the plateau interior is a result of its geologic setting and its climate. The Pamir plateau is surrounded by ...

Subject: Geomorphology: Geoscience:Geology:Geomorphology:Landforms/Processes:Fluvial, Glacial/Periglacial, Geoscience:Geology:Geomorphology:Weathering/Soils, Climate/Paleoclimate, Dating and Rates, Arid Region Geomorphology
Vignette Type: Process, Chronology

The pattern and timing of the last Pleistocene glaciation in northeastern Utah: evidence of an ancient lake effect
Ben Laabs, SUNY College at Geneseo
Setting During the last Pleistocene glaciation, the highest mountains in northern Utah were blanketed by snow and ice, accumulating in broad cirques to form valley glaciers. The Great Salt Lake rose more than 300 ...

Subject: Geomorphology: Geoscience:Geology:Geomorphology:Landforms/Processes:Glacial/Periglacial, Geoscience:Geology:Geomorphology:Landforms/Processes, Climate/Paleoclimate
Vignette Type: Chronology, Process, Stratigraphy

Holocene landscape evolution of alpine areas in the southern San Juan Mountains, Colorado
Brad Johnson, Appalachian State University
Alpine landscapes that were glaciated during the Last Glacial Maximum are filled with landforms which are often confusing and difficult to understand. Yet, many researchers are drawn to researching problems in ...

Subject: Geomorphology: Geoscience:Geology:Geomorphology:GIS/Mapping/Field Techniques, Landforms/Processes:Glacial/Periglacial, Mass Movement, Geoscience:Geology:Geomorphology:Landscape Evolution, Dating and Rates, Landforms/Processes, Climate/Paleoclimate
Vignette Type: Process, Chronology

Factors influencing the distribution of rock glaciers in Idaho
Brad Johnson, Appalachian State University
Rock glaciers are beautiful flowing lobes of rocky debris that look like glaciers (Figure 1). These amazing landforms form in many locations within alpine valleys including along valley floors, at the base of talus ...

Subject: Geomorphology: Geoscience:Geology:Geomorphology:Landscape Evolution, Landforms/Processes, Landforms/Processes:Glacial/Periglacial, Geoscience:Geology:Geomorphology:Climate/Paleoclimate
Vignette Type: Process

Transport, retention, and geomorphic role of wood in tropical headwater streams, Costa Rica
Daniel Cadol
The role of wood in shaping stream channels is an often overlooked component of the fluvial system. In forested catchments, wood is an integral part of the geomorphic and ecological function of streams. ...

Subject: Geomorphology: Geoscience:Geology:Geomorphology:Climate/Paleoclimate, Landforms/Processes:Fluvial
Vignette Type: Process

Soil flowed over the slopes of KwaZulu Natal in South Africa about 30,000 years ago
arnaud temme
Several landscape processes cause the movement of soil over slopes. Erosion from overland water flow and sudden landsliding are among the best-known of these processes. Creep, the slow and depth-dependent movement ...

Subject: Geomorphology: Geoscience:Geology:Geomorphology:Landforms/Processes:Hillslopes, Geoscience:Geology:Geomorphology:Landscape Evolution, Climate/Paleoclimate, Landforms/Processes:Glacial/Periglacial
Vignette Type: Process, Stratigraphy

Marine terraces in mid-latitude settings: the case of the Oregon USA coast
Harvey Kelsey
Marine terraces are terraced landforms that occur as elevated flats inboard of, and parallel to, coastlines. Outstanding examples of a stair-step landscape of marine terraces can be found in many places in the ...

Subject: Geomorphology: Geoscience:Geology:Geomorphology:Landforms/Processes, Tectonic Geomorphology, Geoscience:Geology:Tectonics, Geomorphology:Dating and Rates, Landforms/Processes:Coastal-zone, Geoscience:Geology:Geomorphology:Climate/Paleoclimate
Vignette Type: Process, Chronology

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