Geological time scale

Geological time scale image

Geologic time scale
6 months ago

Geologic time scale ... The geologic time scale (GTS) is a system of chronological dating that classifies geological strata (stratigraphy) in time. It is used by geologists, paleontologists...

New Zealand geologic time scale
4 months ago

New Zealand geologic time scale ... geologic time scale, many nations–especially those with isolated and therefore non-standard prehistories–use their own systems of dividing geologic time...

Time scale
4 months ago

Time scale ... duration or quantity of time: Orders of magnitude (time) as a power of 10 in seconds; A specific unit of time Geological time scale, a scale that divides up the...

Geological period
4 months ago

Geological period ... A geological period is one of the several subdivisions of geologic time enabling cross-referencing of rocks and geologic events from place to place. These...

Lunar geologic timescale
6 months ago

Lunar geologic timescale ... work has advocated using the lunar geological time scale to subdivide the Hadean eon of Earth's geologic time scale. In particular, it is sometimes found...

Era (geology)
5 months ago

Era (geology) ... eras have yet to be subdivided in this way. Erathem Geologic time scale Geon (geology) "Chapter 9. Chronostratigraphic units". Stratigraphic guide. International...

Epoch (geology)
5 months ago

Epoch (geology) ... smallest: Supereon Eon Era Period Epoch Age Chron Gradstein, F.M.; Ogg, J.G. & Smith, A.G.; 2004: A Geologic Time Scale 2004, Cambridge University Press...

Historical geology
6 months ago

Historical geology ... Historical geology or paleogeology is a discipline that uses the principles and methods of geology to reconstruct the geological history of Earth. Historical...

Precambrian
5 months ago

Precambrian ... subdivided into three eons (Hadean, Archean, Proterozoic) of the geologic time scale. It bs from the formation of Earth about 4.6 billion years ago...

Unit of time
4 months ago

Unit of time ... and usually measured in million years. The geological time scale relates stratigraphy to time. The deep time of Earth’s past is divided into units according...

List of time periods
5 months ago
System (stratigraphy)
5 months ago
Rock (geology)
6 months ago
Global Boundary Stratotype Section and Point
6 months ago
Nectarian
5 months ago
Early Earth
5 months ago
Imbrian
3 months ago
Pre-Nectarian
4 months ago
Glossary of geology
5 months ago
Orders of magnitude (time)
5 months ago