Unnumbered pageScan 46 of 72
Drawing: cross-section of two vertical posts connected by a horizontal bar, resting in two ground ruts; labels: 1 m 39; 1 m 33; 1 m 40
Drawing: profile of ground surface with two ruts and dimension arrows; labels: 19 cm; 17.; 1 m 40; 9 cm.
mesures prises à entrée W.
65 figures hard to readstruck struck outadded written in above” jug ditto, and what it repeatsword reading not certain