|
|
|
|
|
|
|
|
|
Lectostratotype
| Словарь стратиграфических терминов |
A stratotype for a previously described stratigraphic unit selected later in the absence of an adequately designated original stratotype (holostratotype) (see section 4.b.7.c). 125 lens (lentil, lenticle). a lens-shaped body of rocks of different lithology than the unit that encloses it (see section 5.c.3).
|
|
Stratotype, английский
Stratigraphic, английский
Designated, английский
- Assigned, specified
- Assigned, specified something intended for a specific person or purpose
Holostratotype, английский
The original stratotype designated by the original author at the time of proposing a stratigraphic unit or boundary (see section 4.b.7.a).
|
Composite-stratotype, английский
A stratotype formed by the combination of several specified type intervals of strata or type areas known as component-stratotypes (see section 4.b.4).
Protostratic unit, английский
A stratigraphic unit whose boundaries delimit and embrace beds with a common physical property, such as a particular lithology or a particular fossil content (henningsmoen, 1961, p. 66). r
|
|
|
|
|
|
|
