Abbey of St. Walburga
      Virginia Dale, Colorado
      Aeolian-Skinner Opus 874, 1931
      Rebuilt by Aeolian-Skinner, 1966
      Relocated to Boulder Convent of St. Walburga by Norman Lane, 1989
      Relocated to Virginia Dale Abbey of St. Walburga by Norman Lane, 1999
      Rebuilt by Quimby Pipe Organs, 2014
      OHS ID: 54320
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      GREAT            pipes     SWELL             pipes     PEDAL              pipes               
    8 Diapason [1]........73   8 Chimney Flute [3]....73  16 Bourdon [1]...........32
    8 Clarabella [1]......73   8 Viola [1]............73   8 Great to Pedal
    8 Dulciana [1]........73   4 Principal [4]........61   8 Swell to Pedal
    8 Unda Maris TC [2]...61   4 Triangle Flute [5]...73
    4 Great to Great           8 Oboe [6].............73
    8 Swell to Great          16 Swell to Swell              Cymbelstern, 8 bells [7]
    4 Swell to Great           4 Swell to Swell

      NOTES
   1. This rank original to Aeolian-Skinner Opus 874.
   2. Vintage Skinner rank added by Quimby in 2014.
   3. Vintage Skinner rank added by Quimby in 2014 to replace original Gedeckt which 
      had been discarded by Aeolian-Skinner in 1966.
   4. This rank was provided by Aeolian-Skinner in 1966, which replaced the original 
      8' Gedeckt. 
   5. Vintage Skinner rank added by Quimby in 2014 to replace the original 4' 
      Triangle flute which had been discarded by Aeolian-Skinner in 1966 in order to 
      provide a 4' Oboe.
   6. This rank was provided by Aeolian-Skinner in 1966, and was an 8' octave of 
      pipes was provided by Quimby in 2014 to recast it as an 8' stop.
   7. Built by Taylor & Boody and installed by Quimby during 2014 work.
   8. 1966 Aeolian-Skinner 4' Principal and 4' Oboe were removed from the 1931 A-S
      chest and placed on a new 3-rank chest in 2014, allowing original A-S ranks to be
      replaced on 1931 chest.
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[Received online from T. Daniel Hancock, 2015-02-16]