Harvest drops

Taken apart with a harvesting tool (axe, pickaxe, shovel), before perks and tool bonuses.

When it collapses

Falling, it leaves Destroyed Stone (50% of the time) where it lands.

Where to find (8 POIs)

Shamway Factory (tier 5), Infested Warehouse (tier 4), Ranger Station Alpha (tier 3), Deracinated Domicile (tier 1), The Roland Residence (tier 1), Eye Candy Company, Hybrid Energy Substation #5, Ransacked Shotgun Messiah.

Points of interest built with this block (any of its variants), the highest tiers first, from the game's prefab files.