Journal of Chemistry / 2016 / Article / Tab 2

Research Article

Study of Diagenesis and Pore Evolution of Triassic Jialingjiang Formation in Southern Puguang Gasfield

Table 2

Relationship between carbon and oxygen isotopic and sedimentary environment.

Grain
dolomite
DolomicriteGypsodolomiteCalcite
dolomite
Gypsum limestone

13C (PDB, )1.021.912.251.592.58
18O (PDB, )−3.92−4.2−3.6−4.67−4.62
Depositional environmentIntertidal flatTidal flatTidal flatTidal flatTidal flat
DolomitizationMixed waterSeepage refluxEvaporating pumping

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.