Definition of chalk formation. Meaning of chalk formation. Synonyms of chalk formation

- 'Upper Chalk') Tarrant Chalk Member (formerly part of 'Upper Chalk') Newhaven Chalk Formation (formerly part of 'Upper Chalk') Seaford Chalk Formation (formerly...
- Downland, chalkland, chalk downs or just downs are areas of open chalk hills, such as the North Downs. This term is used to describe the characteristic...
- layers of chalk, containing Globorotalia, in the Nicosia Formation of Cyprus, which formed during the Pliocene. Chalk is mined from chalk deposits both...
- The Chalk Marl is a geologic formation in England. Consisting of mixed and layered chalk and marl, it preserves fossils dating back to the Cretaceous period...
- Old Harry Rocks are three chalk formations, including a stack and a stump, located at Handfast Point, on the Isle of Purbeck in Dorset, southern England...
- The Niobrara Formation /ˌnaɪ.əˈbrærə/, also called the Niobrara Chalk, is a geologic formation in North America that was deposited between 87 and 82 million...
- Burnham Chalk formation Welton Chalk Formation Grey Chalk Subgroup Ferriby Chalk Formation Hunstanton Chalk Formation The thin Hunstanton Chalk and the...
- Chalk streams are rivers that rise from springs in landscapes with chalk bedrock. Since chalk is permeable, water percolates easily through the ground...
- The Austin Chalk is an upper Cretaceous geologic formation in the Gulf Coast region of the United States. It is named after type section outcrops near...
- the Rügen chalk belongs to the Hemmoor Formation of the Chalk Group and is formally defined as the Rügen Member within this formation. Chronostratigraphically...