concurrent range zone
concurrent range zone (overlap zone) A body of strata which is characterized by the overlapping stratigraphic range of two or more taxa, selected as diagnostic, and after which the zone is named. Concurrent range zones are very widely used in the time correlation of strata.
2. See OPPEL ZONE. Compare ASSEMBLAGE ZONE; and PARTIAL RANGE ZONE.
2. See OPPEL ZONE. Compare ASSEMBLAGE ZONE; and PARTIAL RANGE ZONE.
concurrent range zone
concurrent range zone(overlap zone) A body of strata which is characterized by the overlapping stratigraphic range of two or more taxa, selected as diagnostic, and after which the zone is named. Concurrent range zones are very widely used in the time correlation of strata. See also Oppel zone. Compare assemblage zone.
More From encyclopedia.com
Range , range / rānj/ • n. 1. the area of variation between upper and lower limits on a particular scale: the cost is thought to be in the range of $1-5 mill… Range Zone , range zone Unit of strata defined by the presence and time range of a particular fossil taxon. A range zone comprises the entire vertical and horizon… Home Range , In the course of its daily activities, an animal travels through familiar places to obtain food, seek shelter, or find mates. The actual physical are… Oppel zone , Oppel zone A concurrent range zone as originally conceived by Albert Oppel. The lower boundary of the zone is usually determined by the first appeara… derange , de·range / diˈrānj/ • v. [tr.] [usu. as adj.] (deranged) cause (someone) to become insane: a deranged man. ∎ throw (something) into confusion; cause… Cordilleras , cordillera
1. Broad assemblage of mountain ranges belonging to orogenic belts of different ages which formed originally at destructive plate margins.…
About this article
concurrent range zone
All Sources -
You Might Also Like
NEARBY TERMS
concurrent range zone