Search results

• Erosional trap regime
  ...trap boundaries are controlled by prehiatus [[deformation]] and subsequent erosion. ...s. Two superfamilies are recognized: nonmarine erosion surfaces and marine erosion surfaces. Within these superfamilies, more detailed family classifications
  5 KB (588 words) - 16:13, 13 April 2022
• Syncline
  ...nated to each fold structure. Folds are easily seen after being exposed by erosion. ...on them will bring about a valley and if the core occupying rocks are hard,erosion,when it occurs will carve them into a peak.
  3 KB (505 words) - 15:58, 21 March 2019
• Taphonomy and provenance
  Several characteristics of fossil deposits are clues to [[erosion]], transport, and reworking of older fossils into younger basin fill:<ref n * Determining timing of uplift and erosion
  3 KB (449 words) - 18:12, 31 January 2022
• Other correlation features
  ...re.aapg.org/detail.aspx?id=146 AAPG Memoir 64], p. ix–xxi.</ref> Submarine erosion ranges from inches to tens of feet, with several feet being common.
  6 KB (872 words) - 15:20, 4 February 2022
• Sea level cycle phase and systems tracts
  ...ring falling, lowstand, rising, and highstand phases of a sea level cycle. Erosion, which forms a critical element of the boundaries of a depositional sequenc ...tp://store.aapg.org/detail.aspx?id=1157 AAPG Memoir 26], p. 213–248.</ref> Erosion usually dominates the falling phase of a sea level cycle, and the deposited
  8 KB (1,103 words) - 21:21, 23 February 2022
• Karst topography
  ...ording to Von Engeln 1942 an underground passageway formed by leaching and erosion by the flow of groundwater or underground Form the rest of dissolution ...according to Ritter in 1978 the tower karst is the rest of dissolution and erosion of the hill-shaped tower with a steep slope, upright or hanging, separated
  13 KB (2,016 words) - 19:56, 5 April 2019
• Geology
  ...mb of the Youshashan anticline and sculptured by fluvial incision and wind erosion. Courtesy AAPG Bulletin, [http://archives.datapages.com/data/browse/aapg-bu
  4 KB (561 words) - 21:20, 1 February 2023
• Basin framework
  ...mation]] has resulted in [http://www.usgs.gov/science/science.php?term=353 erosion], we construct a paleogeographic restoration to approximate the original de
  4 KB (518 words) - 16:42, 18 February 2022
• Source rock
  ...elling hydrocarbons due to a thermal cooling event such as [[uplif]]t or [[erosion]] before exhausting its organic matter supply.
  4 KB (569 words) - 21:38, 4 February 2022
• Identifying depositional sequences in seismic sections
  ...Identifying depositional sequences can be complicated by postdepositional erosion and [[deformation]]. It is often helpful to begin a [[seismic sequence anal ...eak. There is no relative fall in sea level at the depositional break, and erosion and stream incision is less than at type 1 boundaries.
  10 KB (1,394 words) - 21:47, 22 February 2022
• Structural restoration
  ...ries, estimation of extension and shortening, quantification of uplift and erosion, and construction of paleo-topographic and paleo-bathymetric maps. Addition ===Estimation of uplift and erosion===
  17 KB (2,335 words) - 17:14, 13 October 2022
• Hydrocarbon accumulation: the seven critical elements
  * Significant episodes of volcanism, subsidence, uplift, erosion
  5 KB (636 words) - 21:47, 1 February 2022
• Seismic facies analysis
  * Erosion and paleotopography
  6 KB (809 words) - 17:46, 4 February 2022
• Carbonate diagenetic stages
  ...agenetic) occurs when sedimentary carbonates are raised to the surface and erosion occurs along [[Unconformity|unconformities]]. The telogenetic zone extends
  6 KB (727 words) - 19:06, 6 April 2022
• Depositional environments
  Sedimentary rocks are formed by 5 processes, there are erosion, weathering, transport, deposition, and [[diagenesis]] process (Boggs, 1991 ...of bars. Point bars are deposits that are placed on the side of the river. Erosion happens on the outside of the bends and and deposition happens on the oppos
  26 KB (3,851 words) - 20:38, 28 February 2019
• Petroleum system: geographic, stratigraphic, and temporal extent
  ...happens during the preservation time only if folding, faulting, uplift, or erosion occurs. If all accumulations are destroyed during preservation time, then t
  7 KB (969 words) - 19:14, 25 January 2022
• Great American carbonate bank
  ...ransgressions, which may have been more extensive, are commonly removed by erosion. Consequently, this map records the maximum documented (at this time) exten
  5 KB (768 words) - 18:39, 1 August 2016
• Mudstones
  ...ributes are the result of the sediment history: provenance, weathering and erosion, transport, deposition, and diagenesis. ...p. 193–208</ref><ref>Schieber, J., 1998b, Sedimentary features indicating erosion, condensation, and hiatuses in the Chattanooga Shale of central Tennessee:
  16 KB (2,352 words) - 18:46, 4 December 2023
• Procedure for geometrical analysis
  ...ormably overlies the Jurassic Swift Formation. A major lowstand surface of erosion (LSE) is shown at [[depth::2957 ft]] (901 m) and was identified using the f
  6 KB (862 words) - 15:20, 4 February 2022
• Cuba: Geologic history
  ...tp://dictionary.reference.com/browse/detrital detritus], possibly from the erosion of the previously formed basement high, which formed the La Esperanza, Poli ...oded because of changes in current patterns or [[submarine slide]]s. Local erosion is unlikely because a [[hiatus]] of the same age has been found in many of
  30 KB (4,263 words) - 22:00, 23 January 2019

View (previous 20 | next 20) (20 | 50 | 100 | 250 | 500)