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Webster 1913 Edition
Septarium
‖
Sep-ta′ri-um
,Noun.
pl.
Septaria
(#)
. [NL., fr. L.
septum
, saeptum
, an inclosure, a partition, fr. sepire
, saepire
, to inclose.] (Geol.)
A flattened concretionary nodule, usually of limestone, intersected within by cracks which are often filled with calcite, barite, or other minerals.
