Concept information
Preferred term
GLACIAL LANDFORMS
Definition
- "Glacial landforms" are landforms derived from the erosion and deposition caused by glaciers and ice sheets, associated meltwater, and the Earth's rheological response. Such landforms include drumlins, moraines, cirques, fjords, etc. "Glacial processes" include deposition of sediments and erosion of the Earth's surface by grinding, scouring, and polishing effected by the movement of glacier ice armed with rock fragments frozen into it, together with the erosive action of meltwater streams. (en)
Broader concept
Narrower concepts
- ARETES (en)
- CIRQUES/COMBES (en)
- CREVASSES (en)
- DRUMLINS (en)
- ESKERS (en)
- FJORDS (en)
- GLACIAL HORNS (en)
- GLACIER/HANGING/U-SHAPED VALLEYS (en)
- GLACIER/ICE CAVES (en)
- GLACIER STRIATIONS/GROOVES (en)
- ICE-DAMMED LAKES (en)
- KAME DELTA (en)
- KAMES (en)
- KETTLE HOLES (en)
- MORAINES (en)
- NUNATAKS (en)
- OUTWASH FANS/PLAINS (en)
- ROCHE MOUNTONNEES/SHEEPBACK (en)
- ROCK GLACIERS (en)
- TILL PLAINS (en)
Change note
- 2013-02-18 10:18:32.0 [tbs1979] Move Concepts delete broader relation (null); add broader relation (GLACIAL LANDFORMS/PROCESSES [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - GEOMORPHIC LANDFORMS/PROCESSES [fe82ad9e-1908-4f64-b96a-9aceeb992c8c,82417]);
- 2013-02-18 10:19:14.0 [tbs1979] Move Concepts add broader relation (GLACIAL LANDFORMS/PROCESSES [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - GEOMORPHOLOGY [b5cb1fab-7281-478f-bb3b-ff04f900b3fc,62741]); delete broader relation (null);
- 2013-03-05 08:22:30.0 [tbs1979] update PrefLabel (GLACIAL LANDFORMS);
- 2013-03-05 08:23:31.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - ARETES [8e73bff6-c2f9-46a6-963b-8ef09dd7f5f3,82725]);
- 2013-03-05 08:24:26.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - CIRQUES/COMBES [ae3b0c3d-35a1-4c94-ba72-ffe1a641902e,82727]);
- 2013-03-05 08:24:49.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - CREVASSES [e0d85cf0-b477-47df-a067-18e28a3e228f,82729]);
- 2013-03-05 08:27:12.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - DRUMLINS [4be9b544-68fa-45ea-89f1-a44a9f5929e5,82737]);
- 2013-03-05 08:27:28.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - ESKERS [5e012809-98cf-468f-bdf7-7cea8569d3ab,82739]);
- 2013-03-05 08:27:59.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - FJORDS [6aed82cb-be90-4e58-ae33-14943ea555be,82741]);
- 2013-03-05 08:28:20.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - GLACIAL HARNS [5477fad4-789b-436d-a01e-610aa8efa592,82743]);
- 2013-03-05 08:28:54.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - GLACIER/ICE CAVES [93b60653-f7bb-46f3-8f65-69221267018c,82745]);
- 2013-03-05 08:29:25.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - GLACIER/HANGING/U-SHAPED VALLEYS [d23f75ed-29ea-4aa2-8785-fd3a3726bc33,82747]);
- 2013-03-05 08:30:12.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - GLACIER STRIATIONS/GROOVES [b2d3b8a4-4861-4c21-b875-97084b6e75aa,82749]);
- 2013-03-05 08:30:39.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - ICE-DAMMED LAKES [ee565a8c-72b9-44a4-b25d-efefd1a28d8d,82751]);
- 2013-03-05 08:31:15.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - KAMES [89541868-0ea0-47c6-b81e-a0c4981f2d62,82753]);
- 2013-03-05 08:31:35.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - KAME DELTA [3f86db44-f853-4eb3-b4e3-4aaee481043a,82755]);
- 2013-03-05 08:31:49.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - KETTLE HOLES [6d3722bb-29c0-4fb6-90c3-3f3a144b9941,82757]);
- 2013-03-05 08:36:05.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - MORAINES [4f590d94-110c-4762-9171-aba6d24af6a0,82759]);
- 2013-03-05 08:43:44.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - NUNATAKS [3b8bdda1-2415-47ea-b4cf-c802fa44c496,82771]);
- 2013-03-05 08:45:30.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - OUTWASH FANS/PLAINS [a8bfc8ad-42f2-43cc-b161-20058037bb95,82773]);
- 2013-03-05 08:46:30.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - ROCHE MOUNTONNEES/SHEEPBACK [691cb42a-9de2-4f49-b1b4-9a4be80abd2b,82775]);
- 2013-03-05 08:46:57.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - ROCK GLACIERS [2d98cbaf-8c82-46e6-9962-a5e63918fe66,82777]);
- 2013-03-05 08:47:19.0 [tbs1979] Insert Concept add narrower relation (GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133] - TILL PLAINS [2bea72da-2cf3-403c-adb9-9d963eb71536,82779]);
URI
https://gcmd.earthdata.nasa.gov/kms/concept/3c78951a-0293-4fb0-baff-ec7372fe784d
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