1. (geology) of minerals that formed in place, rather than having been transported and deposited there

Encyclopedia: Authigenic

• Rau-Sed
• raucous
• raucously
• raucousness
• Raudixin
• rauli beech
• raunch
• raunchily
• raunchiness
• raunchy
• rauvolfia
• rauwolfia
• Rauwolfia serpentina
• ravage
• ravaged
• ravager
• ravaging
• rave
• rave-up
• ravehook
• ravel
• ravel out
• ravelin
• raveling
• ravelling