The Collaborative International Dictionary
Succinite
Succinite \Suc"ci*nite\, n. [Cf. F. succinite.] (Min.)
Amber.
A garnet of an amber color.
Douglas Harper's Etymology Dictionary
succinite
1816, "amber-colored mineral," from -ite (1) + Latin succinum "amber," which Klein calls a loan word from a Northern European language that has been assimilated in form to Latin succus, sucus "juice, sap." Related: Succinic, from French succinique.
Wiktionary
succinite
n. 1 (context mineralogy English) Baltic amber 2 A garnet of an amber colour.