cross bedding meaning in Hindi

Examples

1. Ripple marks and cross bedding show that shallow water was also commonly present.
2. Cross bedding and plane-bed stratification are common in the sandstones and conglomerates.
3. Cross bedding forms during deposition on the inclined surfaces of bedforms such as delta slopes.
4. Over time the river may dry up or avulse and the point bar may be preserved as cross bedding.
5. Sedimentary structures such as cross bedding, graded bedding and ripple marks are utilized in strata in geologically complex terrains and understand the depositional environment of the sediment.
6. A small fraction of sedimentary rocks deposited on steep slopes will show cross bedding where one layer stops abruptly along an interface where another layer eroded the first as it was laid atop the first.
7. It is notable for the vertical cliffs up to 50 metres high, which in some places overhang, and expose geological structures such as cross bedding, scour and fill channels and variable sizes of concretions.
8. A delegation of scientists showed pictures and data revealing a stratified pattern and cross bedding in the rocks of the outcrop inside a crater in Meridiani Planum, landing site of MER-B, " Opportunity ".
9. "' Navajo Butte "'( ) is a sandstone butte which displays large-scale cross bedding, rising from the south-central part of Table Mountain, Royal Society Range, in Victoria Land.