PropertyValue
rdf:type
rdfs:label
  • Enrichment Shafts
rdfs:comment
  • The Enrichment Shafts or Test Shafts, is a series of nine shafts located in the lowest levels (lower than 4375 m) of the Aperture Science Enrichment Center, in the salt mine originally bought by Cave Johnson in 1944, and used by Aperture Science for testing until around 1986.
Era
  • Portal 2
dcterms:subject
dbkwik:half-life/property/wikiPageUsesTemplate
Affiliation
Name
  • Enrichment Shafts
Maps
  • *Single-player: : : : : : : : : : : : *Co-op: : : : : : : : :
Location
  • Salt mine, Aperture Science Enrichment Center
abstract
  • The Enrichment Shafts or Test Shafts, is a series of nine shafts located in the lowest levels (lower than 4375 m) of the Aperture Science Enrichment Center, in the salt mine originally bought by Cave Johnson in 1944, and used by Aperture Science for testing until around 1986.
is Location of