アメリカ自然史博物館のインスタグラム(amnh) - 4月15日 05時32分

🚇Garnets like to grow as trapezohedra, with 24 faces, or dodecahedra, with 12 faces. How many faces can you count?

💎See it up close in the Museum’s Halls of Gems and Minerals and count for yourself! The Museum is open daily from 10 am-5:30 pm.

#amnh #garnet #museums #nyc #subwaygarnet #gens #minerals #geology #dyk #uws #rocks

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する