According to its earliest ads, .56% of this product was made up of carbonates, mineral matter & uncombined alkali
.... 
phenols in peat tar (unsubstituted phenol and the cresols) made up to 59.6-72.5
% of the... [DOC] [TLE] Transformation of organic matter in bottom sediments and its early ... [PAR] Transformation of organic matter in bottom sediments and its early diagenesis ... 
BIOGENIC FACTORS OF EARLY DIAGENESIS The organic and mineral 
particles ....