Natural Bioeroded Limestone Fossil – Marine Boring Holes

Natural Bioeroded Limestone Fossil – Marine Boring Holes. A natural limestone fossil showing tiny tunnels and holes created by ancient marine organisms. As worms, mollusks, or sponges burrowed into soft sediment millions of years ago, their boring patterns became preserved as the stone hardened. This piece has a unique porous texture and organic surface details that make it perfect for collectors, decor, terrariums, or curiosity displays. 🪨 Material: Natural limestone 🌊 Features: Fossil boring holes / bioerosion texture ✨ Finish: Natural, unpolished 📏 Size: 3.5 x 7.5 x 8cm (approximate) ⚖️ Weight: 315 g 🌟 New to Poshmark? 🌟 Receive $15 towards your first order by using my code AGNESOFAURORA when signing up.