Definition, Meaning & Synonyms

paragenesis

Noun

/ˌpærəˈdʒɛnəsɪs/

Definition

The formation or origin of one mineral or rock from another by the process of alteration, replacement, or combination.

Examples

The paragenesis of the ore indicated that galena often replaced sphalerite in the mineral deposit.
Studying the paragenesis allowed geologists to understand the conditions under which the minerals formed.
The paragenesis of the granite revealed interactions between quartz and feldspar under high temperature conditions.

Meaning

Paragenesis refers to the historical and genetic relationship between minerals that occur together in a particular geological setting, highlighting how one mineral influences the formation of another.