A new spectroscopic method of deriving the three-dimensional information (‘escalation’) worked out at the Pulkovo Observatory was applied to observations of solar faculae. The size of the investigated area was 70″ × 18″. Two series of spectra were obtained simultaneously in four spectral regions (Hα, D1,2, (Nai), Hβ, and H, K (Caii)) with a quadruple-camera spectrograph attached to the second horizontal solar telescope at Pulkovo on 13 August, 1968.