Pyrolusite

V · T · E Stones
Sedimentary	Calcite · Chalk · Chert · Claystone · Conglomerate · Dolomite · Limestone · Mudstone · Rock salt · Sandstone · Shale · Siltstone
Intrusive	Diorite · Gabbro · Granite
Extrusive	Andesite · Basalt · Dacite · Obsidian · Rhyolite
Metamorphic	Gneiss · Marble · Phyllite · Quartzite · Schist · Slate
Ore	Adamantine, raw · Aluminum, native · Bismuthinite · Cassiterite · Copper, native · Galena · Garnierite · Gold, native · Hematite · Horn silver · Limonite · Magnetite · Malachite · Platinum, native · Silver, native · Sphalerite · Tetrahedrite
Economic	Alabaster · Bituminous coal · Calcite · Gypsum · Kaolinite · Lignite · Satinspar · Selenite
Other	Alunite · Anhydrite · Bauxite · Borax · Brimstone · Chromite · Cinnabar · Cobaltite · Cryolite · Graphite · Hornblende · Ilmenite · Jet · Kimberlite · Marcasite · Mica · Microcline · Olivine · Orpiment · Orthoclase · Periclase · Petrified wood · Pitchblende · Puddingstone · Pyrolusite · Realgar · Rutile · Saltpeter · Serpentine · Slade · Stibnite · Sylvite · Talc

Raws
	major source of manganese might use in steel making, but not sure how that should work [INORGANIC:PYROLUSITE] [USE_MATERIAL_TEMPLATE:STONE_TEMPLATE] [STATE_NAME_ADJ:ALL_SOLID:pyrolusite][DISPLAY_COLOR:0:7:1][TILE:'%'] [ENVIRONMENT:IGNEOUS_ALL:CLUSTER_SMALL:100] [IS_STONE] [MELTING_POINT:10963] [SOLID_DENSITY:4730] [STATE_COLOR:ALL_SOLID:CHARCOAL]

Pyrolusite
Uses
	Masonry; Stone crafting; Construction;
Location
	Found in igneous layers as small clusters;
Properties
Not fire-safe	Not magma-safe
	Wikipedia article

v50.14 · v0.47.05

This article is about the current version of DF.
Note that some content may still need to be updated.

Pyrolusite is an unremarkable dark gray stone found in small clusters within igneous stone layers.

In real life

In real life, pyrolusite is an ore of manganese.