Septarian Nodules/concretions are carbonate-rich concretions containing angular cavities and fissures. These fissures can contain barite, calcite and other minerals. It’s not 100% known how these form over time. The process that created the septaria that characterize septarian concretions is unkown. A number of theories have been proposed. These include the dehydration of clay-rich, gel-rich, or organic-rich cores; shrinkage of the concretion’s center; expansion of gases produced by the decay of organic matter; or brittle fracturing or shrinkage of the concretion interior by either earthquakes or compaction.
Metaphysical: Those who practice metaphysical healing believe that this mineral will ground and protect you.
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