A type of mineral formation that rises from the ground in caves due to the dripping of mineral-rich water.

गुफाओं में खड़ी हुई खनिज संरचना

English Usage: The cave was filled with beautiful sub-stalagmites that sparkled under the light.

Hindi Usage: गुफा में खूबसूरत उप-स्थलमाइट्स थीं जो प्रकाश में चमक रही थीं।