Probably should be in utility ores.  It IS a metal, just liquid at room temperature. 

A name for something used in several Sci-Fi places.  H. Beam Piper had collapsed-matter plating - radiation shield, thermo insulating, extermly heavy (2 micron layer added tons of weight to sheet steel), cutable only via anti-matter.  In real life, it's what neutron stars are composed on - unstable except under huge gravity. 

This metal was known in ancient China.  (Saw that on wikipedia - surprised me.)

I have been playing Horizons for about a month, and finally found 5 blocks of Zinc. Is Zinc supose to be this rare? You need Zinc to make brass, and you need brass so you can make a brass chest. After that it isn't so hard to make better chests. Am I missing something here? 

name some sci-fi metals you would like to see added and from were they are

NeoSteel-Starcraft