9 ms·You’re suggesting that a cubic meter of stone weighs just 3 kg (6.6 lbs)? That doesn’t sound right.by topher515 5y agoYou’re suggesting that a cubic meter of stone weighs just 3 kg (6.6 lbs)? That doesn’t sound right.krick 5y agoHe obviously meant 3 000 kg. Easy to make a mistake, since 3 kg would be 1 liter, which is more common way to think about densities.athenot 5y ago2.7 Kg/dm³ (Just noticed that Unicode U+3379 is the DM CUBED glyph but doesn't render on the mac, unlike ㎣, ㎤, ㎦)