St. Mark's Episcopal, Durango, CO
1907 Pilcher, Op. 571
(Stoplist: Pilcher Ledger)

Great (61 notes)
8' Open Diapason (61 metal pipes)
8' Dulciana (49 metal pipes)
8' Stop'd Diapason  } (61 wood pipes)
8' Melodia                   }

Swell (61 notes)
8' Violin Diapason (49 metal pipes)
8' Stop'd Diapason } (61 wood pipes)
8' Unison Bass          }
4' Flute Harmonique (61 metal pipes)
Tremolo

Pedal (30 notes)
16' Bourdon (30 wood pipes)

Couplers (operated by piston knobs between manuals)
Swell to Great
Great to Pedal
Swell to Pedal

Wind Indicator
Bellows Signal
Balanced Swell Pedal
Orgoblo