Sentence examples for based on maceral composition from inspiring English sources

This model is based on maceral composition as well as clastic mineral content.

This is based on maceral composition as well as clastic minerals.

A ternary facies model based on maceral composition, modified from Mukhopadhyay (1986), has been used to understand the environment of deposition of Barmer lignites.

Based on maceral content and its appearance in a hand specimen, coal is classified into four principal types: clarain, durain, fusain, and vitrain.

Open image in new window Fig. 9 Depositional conditions of coals based on maceral and mineral matter content (after Singh and Singh 1996).

In another facies model (Fig. 15), proposed by Singh and Singh (1996), based on maceral and mineral matter content, the data plots of coals suggest the development of peat took place in highly fluctuating alternate oxic and anoxic moor conditions.

A facies model proposed by Mukhopadhyay (1986) has also been used for the Karharbari coals based on the maceral composition.

Open image in new window Fig. 8 Peat forming environment of lignites of Cambay Basin, Gujarat, based on macerals and mineral matter (after Singh et al. 2012a).

For Rajpardi Eocene lignite deposit of adjacent Cambay basin, Singh et al. (2012a, b, c) proposed a ternary model based on macerals and clastic minerals.

The ternary plot, which is based purely on the maceral composition of these lignites, also favours the generation of lighter hydrocarbons (Fig. 8) and the plot between TOC and S2 (Fig. 9) indicates that these lignites can act as an excellent source for the hydrocarbon generation which is supported by a positive linear correlation (r = 0.680) between them.

The Dieta contains food composition database based on Polish food composition tables [ 20].