Dwarf Fortress Bug Tracker - Dwarf Fortress
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IDProjectCategoryView StatusDate SubmittedLast Update
0002106Dwarf FortressGeneralpublic2010-05-30 01:222010-06-09 06:45
ReporterAescula 
Assigned ToFootkerchief 
PriorityhighSeverityminorReproducibilityhave not tried
StatusclosedResolutionduplicate 
PlatformOSOS Version
Product Version0.31.04 
Target VersionFixed in Version 
Summary0002106: Unmeltable ice floors
DescriptionI had constructed some walls over ponds, and later decided to dismantle them, in a desperate bid to un-flood that part of the world. While they were capped, the water beneath them froze and melted. When I took off the stone floors, the ice ones were still there. I waited through a freeze and thaw, and it became ice walls! Channeling causes it to smash down into the pools as expected. Testing with dropping a wall in... Creates "Unknown" in blue when loo[k]ed at, as well as "Water [5/7]"

PS: This is a reclaim fort, the floors MIGHT have been put there pre-reclaim, might not. I don't remember.
Steps To ReproduceFloor off a seasonally-freezing murky pool, and a few years later, un-floor it.

Might need to abandon and reclaim after flooring.
Additional InformationThis is weird stuff, and possibly a symptom of underlying issues, hence upped priority. Minor sev because it affects little of gameplay directly.
TagsNo tags attached.
Relationships
duplicate of 0001932confirmed Footkerchief Ice over water cave-in produces blocks of rock and "Unknown" 
Attached Files
Issue History
Date ModifiedUsernameFieldChange
2010-05-30 01:22AesculaNew Issue
2010-05-30 01:34FootkerchiefNote Added: 0007482
2010-05-30 01:34FootkerchiefRelationship addedduplicate of 0001932
2010-05-30 01:34FootkerchiefStatusnew => resolved
2010-05-30 01:34FootkerchiefResolutionopen => duplicate
2010-05-30 01:34FootkerchiefAssigned To => Footkerchief
2010-06-09 06:45Toady OneStatusresolved => closed

Notes
(0007482)
Footkerchief   
2010-05-30 01:34   
This matches the description of 0001932.