Before I set up my tent I drew a half-circle before the hollow place, which took in about ten yards in its semi-diameter from the rock, and twenty yards in its diameter from its beginning and ending.
Avant de dresser ma tente, je traçai devant le creux du rocher un demi-cercle dont le rayon avait environ dix verges à partir du roc, et le diamètre vingt verges depuis un bout jusqu'à l'autre.