- The
Archean Eon (IPA: /ɑːrˈkiːən/ ar-KEE-ən, also
spelled Archaean or Archæan), in
older sources sometimes called the Archaeozoic, is the
second of the...
-
Archean subduction is a
contentious topic involving the
possible existence and
nature of
subduction in the
Archean, a
geologic eon
extending from 4.0-2...
-
Hadean eon was
succeeded by the
Archean eon, with the Late
Heavy Bombardment hypothesized to have
occurred at the Hadean-
Archean boundary.
Hadean rocks are...
- an
informal unit of
geologic time,
subdivided into
three eons (Hadean,
Archean, Proterozoic) of the
geologic time scale. It
spans from the
formation of...
-
Archean felsic volcanic rocks are
felsic volcanic rocks that were
formed in the
Archean Eon (4 to 2.5
billion years ago). The term "felsic"
means that...
-
longest eon of the Earth's
geologic time scale. It is
preceded by the
Archean and
followed by the Phanerozoic, and is the most
recent part of the Precambrian...
-
Archean Soundtrack are a
British rock/hip hop band from London, England. It was
formed by
actors from the
accredited East 15
Acting School in 2009. Archean...
- ɑːrˈkiːən/ EE-oh-ar-KEE-ən; also
spelled Eoarchaean) is the
first era of the
Archean Eon of the
geologic record. It
spans 431
million years, from the end of...
-
Animals Temporal range:
Cryogenian – present, 665–0 Ma Pha.
Proterozoic Archean Had.
Scientific classification Domain:
Eukaryota Clade:
Amorphea Clade:...
- "Australian
island arcs
through time:
Geodynamic implications for the
Archean and Proterozoic".
Gondwana Research. 19 (3): 716–734. Bibcode:2011GondR...
