Sentence examples for middle unit of from inspiring English sources

The middle unit of this clastic succession is assigned to the Lower Cretaceous Kirkwood Formation, known to host a wealth of plant and animal fossils together with poorly documented lignites, amber and charcoal clasts.

Utahceratops gettyi and Kosmoceratops richardsoni occur within a stratigraphic range that spans the upper part of lower unit to the upper part of middle unit of the Kaiparowits Formation, within sediments that date to ∼76.4 75.5 Ma (Fig. 7) [29].

The holotype and assigned specimens occur in the upper portion of the lower unit and lower portion of the middle unit of the late Campanian Kaiparowits Formation, GSENM, southern Utah, USA.

Lastly, A. antiquus is unknown as a body fossil in the middle unit of Fossil Butte Member, and only one specimen has been found in all of Fossil Lake, although it is abundant in Lake Gosiute strata [24].

The holotype and assigned specimens occur in the upper portion of the lower unit and the lower portion of the middle unit of the late Campanian Kaiparowits Formation, GSENM, southern Utah, USA.

The specimen comes from the 18-inch Layer, which is in the Middle Unit of the Fossil Butte Member, Green River Formation.

Organic carbon contents in KRLMs of the Middle Unit are 2 14% [3], [4].

In the meantime, these teleost trace fossils confirm that other fish were also swimming along the sediment-water interface of Fossil Lake during Middle Unit time.

The relatively high (2 14%) total organic contents (TOC) of the kerogen-rich laminated micrites (KRLMs), which compose the 18-inch Layer and much of the remaining Middle Unit in the Fossil Butte Member, has been attributed anoxic to dysaerobic depositional environments [1], [3], [4].

The middle unit (green area in Figure 3) has a thickness of 0.5 to 1.2 s.

This paper is concerned with the middle stratigraphic unit of the Jama Formation (the Punta Ballena Member, PBM).