NOT KNOWN FACTUAL STATEMENTS ABOUT TSP FOR SOIL AMENDMENTS SRI LANKA

Scanning electron microscopy (SEM) reveals that fine filaments, characteristic of microorganisms, are connected with the secondary phosphate mineralization. Continual degradation and fragmentation of the stromatolitic mat has created pellets, peloids, and intraclasts all enriched in secondary apatite. Degrading recrystallization round the edges of