- The
Neoarchean (/ˌniːoʊ.ɑːrˈkiːən/ NEE-oh-ar-KEE-ən; also
spelled Neoarchaean) is the last
geologic era in the
Archean Eon that
spans from 2800 to 2500...
- crust; the rest of the
Archean continents have been recycled. By the
Neoarchean,
plate tectonic activity may have been
similar to that of the
modern Earth...
-
Block contains rock
exposures older than 2.5
billion years (pre-
Neoarchean and the
Neoarchean Era). It
serves as an
ideal place to
study how the
crust was...
- Kenorland, with
Kenorland comprising Superia and Sclavia.
These parts of
Neoarchean age
broke off at ~2480 and 2312 Ma, and
portions of them
later collided...
-
Kenorland is a
hypothetical Neoarchean supercontinent. If it existed, it
would have been one of the
earliest known supercontinents on Earth. It is thought...
-
There are ten
defined eras: the Eoarchean, Paleoarchean, Mesoarchean,
Neoarchean, Paleoproterozoic, Mesoproterozoic, Neoproterozoic, Paleozoic, Mesozoic...
-
fossil Diskagma has been
found in
paleosols 2.2
billion years old. The
Neoarchean fossil Thuchomyces shares similarities with eukaryotes,
specifically fungi...
-
ancient continent which formed approximately 2.565 billion
years ago in the
Neoarchean era. It was made of
Archaean cratons,
including the
Siberian Craton, with...
-
Kenora District, Ontario, is one of the world's best
preserved mineralized Neoarchean caldera complexes,
which is 2.7 Ga. The
Canadian Shield also contains...
- Lake
Caldera in
northwestern Ontario, Canada,
which formed during the
Neoarchean era
about 2.7 billion
years ago. In the San Juan
volcanic field, ore veins...
