Starved ripple from the Devonian of Ohio, USA. (cross-section view) Three categories of bedforms occur in sand-deficient environments: 1) flaser bedding; 2) wavy bedding; 3) lenticular bedding. The three bedding styles are produced by interbedded muds (in the form of drapes) and sands (in the form of ripples). In nature, a continuum exists among these three bedforms. At the ends of the

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Sedimentary structures observed in Eau Claire Formation sandstones includes cross bedding, flaser bedding, lenticular bedding, hummocky stratification, massive 

Boggs, (1995) noted that clay drapes are formed during slack- water stage by the deposition of suspended mud over eroded ripple   Mud in simple flaser deposits is limited to ripple troughs. —Heterolithic bedding [ Similar quotes, lyrics]. Bifurcated flaser bedding occurs when a second flaser is  Oct 1, 2019 Flaser bedding would generally be coded as 5X3.5 in the Ferm classification. The second digit would depend on the type of sandstone (4=gray, 5  environment (eg. in tidal regions), lenticular, wavy or flaser bedding may form along with the cross beds (see Figure 4.9).

Flaser bedding

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A Dictionary of Earth Sciences A form of bedding, characterized by cross-laminations draped with silt or clay, which forms in environments where flow strengths fluctuate considerably, thus permitting the transport of sand in ripples, followed by low-energy periods when mud can drape the ripples. Flaser bedding is a sedimentary structure characterized by alternating rippled sand and discontinuous mud layers created by the deposition of mud on previously existing sand ripples. The various types of flaser bedding are simple flaser, bifurcated flaser, wavy flaser, and bifurcated wavy flaser. Simple flaser bedding is when the flasers do not contact one another and they are concave when the bed is upright. Mud in simple flaser deposits is limited to ripple troughs. SUMMARY Ripple, flaser and lenticular bedding are well known, but for describing profiles, they are not sufficiently defined and subdivided. It is, therefore, the intent of the following text to present such a definition and classification.

Flaser and wavy bedding were found in two ephemeral stream deposits: the Jurassic Kayenta Formation and the modern wash in Seven Mile Canyon, both located in southeastern Utah, USA. These examples demonstrate that flaser bedding can form and be preserved in ephemeral streams.

FLARING. FLARY. FLASER.

flaser bedding dan lenticular bedding, kondisi di mana aksi arus atau gelombang mengendapkan sand, berseling dengan kondisi kendurnya air untuk mengendapkan mud. dan adanya suplai sedimen. subtidal zones dan intertidal zones. tidal rhythm. Coleman dan Gagliano (1965) lenticular bedding pada marine delta front, lake

Flaser bedding

The second digit would depend on the type of sandstone (4=gray, 5=crystalline, 6=hard).

2 Flaser bedding, subdivided in: (a) simple flaser bedding; (b) bifurcated flaser bedding; (c) wavy flaser bedding; (d) 3 Wavy bedding. 4 Lenticular bedding with thick or Flaser bedding commonly occurs in association with lenticular and wavy bedding. All three sedimentary structures and their interrelationships are hence discussed in this section. Flaser bedding of non‐tidal origin has been described from point bar deposits of the Ajay river, NE India.
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Flaser bedding can be subdivided according to how the mud is deposited over the rippled sand. flaser bedding . 701 . pended sediment concentration decreased.

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Define flaser. flaser synonyms, Common sedimentary structures in these rocks, except underclays, include flaser bedding (Figure 3B), lenticular bedding,

A Dictionary of Earth Sciences A form of bedding, characterized by cross-laminations draped with silt or clay, which forms in environments where flow strengths fluctuate considerably, thus permitting the transport of sand in ripples, followed by low-energy periods when mud can drape the ripples. Flaser bedding is a sedimentary structure characterized by alternating rippled sand and discontinuous mud layers created by the deposition of mud on previously existing sand ripples.