VariousWords beta
Related Terms:
Noun
Definition: A calcareous 'freshwater reef', generally built up from autochthonous petrification of bryophytes, fungi, algae and cyanobacteria.
VariousWords beta
Definition: A calcareous 'freshwater reef', generally built up from autochthonous petrification of bryophytes, fungi, algae and cyanobacteria.