0000006338 00000 n – A land area covered by a relatively thick or distinctive, surficial deposit of volcanic ash (air fall) that can be traced to a specific source and has well defined boundaries. anticline - A fold of rock layers with a convex shape pointing upwards. 0000016009 00000 n Glossary of Terms. startxref ... a mass of ice covering a large land area (as in Greenland or Antactica at the present day). 0000008776 00000 n 0000003393 00000 n 306 77 0000007750 00000 n Opposite of phaneritic. ‘The natural association with the land is symbolized by diverse pieces of stone referring to the geological makeup of the landscape.’ ‘They explore the geological facets of the caverns.’ ‘Soils are formed by the weathering of parent materials that are deposited or accumulate by geological activity.’ But remembering all the geography terms is next to impossible. aphanitic - An igneous rock in which the matrix grains are too small to be seen with the unaided eye. The term Subapennine is applied geologically to a series of strata of the Older Pliocene period. Dictionary of geological terms. Learn. endstream endobj 307 0 obj <> endobj 308 0 obj <>/Font<>/ProcSet[/PDF/Text]/ExtGState<>>>/Type/Page>> endobj 309 0 obj [310 0 R 311 0 R 312 0 R 313 0 R 314 0 R 315 0 R 316 0 R 317 0 R 318 0 R 319 0 R 320 0 R 321 0 R 322 0 R 323 0 R 324 0 R 325 0 R 326 0 R 327 0 R 328 0 R 329 0 R 330 0 R 331 0 R 332 0 R 333 0 R 334 0 R 335 0 R 336 0 R 337 0 R 338 0 R 339 0 R 340 0 R] endobj 310 0 obj <>/A 351 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 311 0 obj <>/A 352 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 312 0 obj <>/A 353 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 313 0 obj <>/A 354 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 314 0 obj <>/A 355 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 315 0 obj <>/A 356 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 316 0 obj <>/A 357 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 317 0 obj <>/A 358 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 318 0 obj <>/A 359 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 319 0 obj <>/A 360 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 320 0 obj <>/A 361 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 321 0 obj <>/A 362 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 322 0 obj <>/A 363 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 323 0 obj <>/A 364 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 324 0 obj <>/A 365 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 325 0 obj <>/A 366 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 326 0 obj <>/A 367 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 327 0 obj <>/A 368 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 328 0 obj <>/A 369 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 329 0 obj <>/A 370 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 330 0 obj <>/A 371 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 331 0 obj <>/A 372 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 332 0 obj <>/A 373 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 333 0 obj <>/A 374 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 334 0 obj <>/A 375 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 335 0 obj <>/A 376 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 336 0 obj <>/A 377 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 337 0 obj <>/A 378 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 338 0 obj <>/A 379 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 339 0 obj <>/A 380 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 340 0 obj <>/A 381 0 R/F 4/H/I/Border[0 0 0]/Type/Annot>> endobj 341 0 obj <> endobj 342 0 obj <> endobj 343 0 obj <> endobj 344 0 obj [/ICCBased 350 0 R] endobj 345 0 obj <> endobj 346 0 obj <> endobj 347 0 obj <> endobj 348 0 obj <> endobj 349 0 obj <>stream Antonym of syncline. Ocean tide - The rising and falling of sea levels at the coastline due to the gravitational forces of the Moon and the Sun. The definitions found in this glossary are from, "The Federal Glossary of Selected Terms: Subsurface-Water Flow and Solute Transport": Department of Interior, U.S. Geological Survey, Office of Water Data Coordination, August 1989. Create. 2669 0 obj <>/Filter/FlateDecode/ID[<1BCD35E22740E142830E085B68164BAA>]/Index[2656 20]/Info 2655 0 R/Length 71/Prev 515897/Root 2657 0 R/Size 2676/Type/XRef/W[1 2 1]>>stream OO����VY %�zM�� ��%"0�O��q.+?AS��� �N�����WP-���Z�|�NC��5j;��Mi@��0�U�@���rb�0ϋ�� z���ݵ�:K4΄M5��D�E~}!_���y��|�V�.x���JIFA������F ������R�P: J�i��6���J� �a�����K��d��t�LpAr*��[΀�� �L��v� �$���I�@H� �R�$_�R(�`�2�*��������� �"#م���*b� *Iv�QA�$A �]M�� _0�]v-@<6ܫU��Y��̀~��0��Ux�9,α7��y���!y�[�I�^�Lf)0g σLd�� G�$�m��f�,�r��L , 0000015844 00000 n "Basal layer" refers to the lowest layer in a layered rock or soil. A kind of granite, so called because it was brought from Syene in Egypt. 0000003660 00000 n 0000015355 00000 n latitude Angular distance, in degrees, minutes, and seconds of a point north or south of the Equator. Log in Sign up. STUDY. (4) accretion.—[sedimentology] The gradual increase or extension of land by natural forces acting over a long period of time, as on a beach by the washing up of sand from the sea or on Title 430 – National Soil Survey Handbook Compare – block lava, pahoehoe lava, pillow lava. Etym., Alluo, to wash upon. The Examination of Geologic Formations In Terms Of Land Cover and Land Surface Temperature (LST) By Using Landsat Images: A Case Study of Zonguldak, Turkey May 2014 DOI: 10.13140/2.1.2049.1524 0000016064 00000 n 0000004220 00000 n Igneous, igneous rock: Formed from magma , either erupted from a volcano or cooled below ground in an intrusion. 0000005772 00000 n 0000015037 00000 n It is a process by which planets have grown in sizes by adding smaller bodies to the larger ones. $ anticline - A fold of rock layers with a convex shape pointing upwards. M���VJS�A郗�Đ�%����s,�J�4[^�>$���9:�,�a�� 'WA��`�.���$\+I��d2.�r��:����z��˺#��tR���5#����eK2I�Mݍ�ͯ��u�3f�� ��bS�_��W��%7�Or�l����ޣ��ؔ�N����hܬ_�Q?�e7_ћf�)�(z�s2���XW�z�. The epoch of geologic time, informally called the 'The Great Ice Age' or the 'Glacial Epoch', that began ~1.8 million years ago and ended ~8,000 years ago (see the CVO's Geologic Time Scale). trailer List of Landforms on Earth Types of Landforms and Definitions. A fossil, sediment, or rock that was formed or produced in the location where it is now found. Any of several hard, inert materials, such as sand, gravel, slag, or crushed stone, used for mixing with a cemeting or bituminous material to form concrete, mortar, or plater; or used alone, as in railroad ballast or graded fill. GLOSSARY OF GEOLOGIC TERMS * Aggregate -- A mass or body of rock particles, mineral grains, or both. Antonym of syncline. (The fine-grained equivalent of gabbro.) In geological terms, accretion is a process wherein geological material is added to the landmass or a tectonic plate. Pertaining to, situated at, or forming the base of a geological structure. 0000007608 00000 n 0000007044 00000 n Upgrade to remove ads. endstream endobj 2657 0 obj <>/Metadata 218 0 R/PageLayout/OneColumn/Pages 2633 0 R/StructTreeRoot 238 0 R/Type/Catalog>> endobj 2658 0 obj <>/Font<>>>/Rotate 0/StructParents 0/Type/Page>> endobj 2659 0 obj <>stream They also organize, maintain, and publish the geospatial baseline of the Nation's topography, natural landscape, built environment and more. 0000005206 00000 n 306 0 obj <> endobj 0000014984 00000 n 0000015954 00000 n 0000010460 00000 n An object of this type is referred to as autochthonous. 0000015624 00000 n (b) Clarifying comments included with glossary definitions 629-3. Write. aphanitic - An igneous rock in which the matrix grains are too small to be seen with the unaided eye. acequia--acequias are gravity-driven waterways, similar in concept to a flume. 0000015789 00000 n Q/��Y(�A�h�����D�W�m��]�|3���C. Only $2.99/month. Over 7,500 entriesThe fourth edition of this leading dictionary (previously A Dictionary of Earth Sciences) contains over 7,500 clear and concise entries on all aspects of geology and earth sciences, including planetary science, volcanology, palaeontology, and mineralogy. Geology lesson plan and discussion ideas: 1. 629-1. 2656 0 obj <> endobj Salt Glacier. October 1995. Igneous, igneous rock: Formed from magma , either erupted from a volcano or cooled below ground in an intrusion. Algae -- Photosynthetic, almost exclusively Often occurs in the form of lave flows. GLOSSARY OF GEOLOGICAL TERMS These terms relate to prospecting and exploration, to the regional geology of Newfoundland and Labrador, and to some of the geological environments and mineral occurrences preserved in the province. 0 0000016119 00000 n Glossary of Geological and other Scientific terms used in the Principles of Geology. The term is widely applied to a coal or peat that originated at the place where the plants comprising it grew and decayed and to rocks that have not been displaced by overthrust faulting. Mountain - A geological landform that rises significantly above the surrounding land, typically at least 1,000 feet above sea level. The Rock Cycle (KS3) | Glossary of Terms. endstream endobj startxref 0000015734 00000 n 0000007186 00000 n 3. 0000006196 00000 n For example, deforestation, which is the process of removing forest to use the land for other purposes, has a large impact on the major geological subsystems. 0000009966 00000 n 0000003940 00000 n 0000010210 00000 n You may come across some of these A Land Use and Land Cover Classification System for Use with Remote Sensor Data By JAMES R. ANDERSON, ERNEST E. HARDY, JOHN T. ROACH, and RICHARD E. WITMER GEOLOGICAL SURVEY PROFESSIONAL PAPER 964 Landscape, built environment and more beneath the waters of lakes or seas a series of of! 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From Syene in Egypt acequia -- acequias are gravity-driven waterways, similar in concept to a series of strata the... Or forming the base of a mass of ice covering a large land area as... 'S topography, natural landscape, built environment and more — for free object of this type is to... Submerged beneath the waters of lakes or seas coloured, fine- grained igneous rock: Formed from,! During this interval continental glaciers repeatedly Formed and covered significant parts of the in. Time, have studied geography play in shaping or carving it and the processes that on. Are gravity-driven waterways, similar in concept to a flume a type basaltic. Editorial standards used in the Grand Canyon ( as in Greenland or at. A point north or south of the document material that covers the land surface mass or body of particles..., mineral composition, and more in Egypt shape of an inverted U.:.