The Late Sinian microbiolite and its phosphorus enrichment in Central Guizhou Province.
黔中晚震旦世微生物岩及其磷的富集

In South China, the Late Sinian microbiolite (stromatolite, stratifera and oncolite etc ) are widely developed Among them, the stromatolite is importent And, at central Guizhou, the phosphatic stromatolite horizons have occurrences of bio reefs T