high-evolution sedimentary organic matter
organic sedimentary rock
organic-sedimentary ore deposit
Sedimentary organic facies
sedimentary organic nitrogen compound
abandance of organic matter
Abundance of organic matter
Accumulation of organic matter
Activated organic matter
active soil organic matter
area of high evolution of organic matter
Balance of organic matter
Basic EDTA organic matter
carbon isotope of bulk organic matter
Carbon Isotope of Organic Matter
chromophoric dissolvable organic matter CDOM