changes in Collections section: interglacial/glacial/etc. displayed after time interval; United States abbreviated as USA; fix of bug that caused 0 Ma values to be stripped out of Ma field
changes in Collections section: interglacial/glacial/etc. displayed after time interval; United States abbreviated as USA; fix of bug that caused 0 Ma values to be stripped out of Ma field

paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new