Dwarf Fortress Bug Tracker - Dwarf Fortress
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IDProjectCategoryView StatusDate SubmittedLast Update
0006359Dwarf FortressCave-inspublic2013-07-19 13:502013-07-23 12:55
Reporternshapter 
Assigned ToKnight Otu 
PrioritynormalSeverityminorReproducibilityalways
StatusresolvedResolutionduplicate 
PlatformOSOS Version
Product Version0.34.11 
Target VersionFixed in Version 
Summary0006359: caved in soil changes soil type
Descriptionz=0 red sand
z=-1 sand
z=-2 clay
z=-3( -> hell) stone

I dropped a block of the top 3 layers to z=-26 Got 3 stories of clay at z={-24,-25,-26}.
Steps To Reproducecontrolled cave in of multi-material, multi-layer soil
Additional Information
TagsNo tags attached.
Relationships
duplicate of 0001206confirmed lethosor Collapsing soil into aquifer water caused wall material to change (Bug 1097 from old system) 
Attached Files
Issue History
Date ModifiedUsernameFieldChange
2013-07-19 13:50nshapterNew Issue
2013-07-22 06:33nshapterNote Added: 0024072
2013-07-23 12:34lethosorNote Added: 0024073
2013-07-23 12:55Knight OtuNote Added: 0024074
2013-07-23 12:55Knight OtuRelationship addedduplicate of 0001206
2013-07-23 12:55Knight OtuStatusnew => resolved
2013-07-23 12:55Knight OtuResolutionopen => duplicate
2013-07-23 12:55Knight OtuAssigned To => Knight Otu

Notes
(0024072)
nshapter   
2013-07-22 06:33   
after further investigation, dropped soil walls retain the 'soil' designation, but change type to fit with the layer. if any digging is done into the clay, the remains will change to stone.


clay floor---->channel
-----
clay walls---->diorite floor and ramps
-----
clay walls---->mine---->diorite floor
(0024073)
lethosor   
2013-07-23 12:34   
This might be related to 0001206
(0024074)
Knight Otu   
2013-07-23 12:55   
It pretty much is that bug. The mention of aquifers in that bug report doesn't mean it only happens in aquifers (and Quietust's note pretty much states that aquifers are just along for the ride rather than the cause), and they aren't even mentioned in the existing duplicate. So, resolving this as a duplicate.