I₁N₁L₁I₁E₁R₁

6 points

INLIER is validvalid

a type of rock formation [n INLIERS]

22,054 of 196,601 in NWL2023·also valid in CSW24

an older rock formation completely surrounded by newer strata [n -S]

120,908 of 280,887 in CSW24·also valid in NWL2023