Scanning electron microscopy (SEM) reveals that fine filaments, characteristic of microorganisms, are connected with the secondary phosphate mineralization. Continuous degradation and fragmentation of the stromatolitic mat has generated pellets, peloids, and intraclasts all enriched in secondary apatite. Degrading recrystallization throughout the edges of the first apatite crystals ha... https://tspfertilizerpricessrilan02356.dbblog.net/8936124/getting-my-tsp-for-nutrient-enrichment-sri-lanka-to-work