Fig. 4From: Early Pleistocene complex cut-and-fill sequences in the AlpsField photographs of the Schartenflue site. a Overview of the outcrop and positions of the close-up photographs b and c. b Photograph of the sample SART-2. c Close-up photograph of the Langacher Gravel and the position of close-up photograph d. d Photographs of the samples SART-6 and SART-1Back to article page