Thursday, 15th May, Depot, Howell Ponds. Started with the party across the plain to Frew's Water Hole, course 15 degrees east of north; found the plain burnt for ten miles. The fire has been so great that it has burned every blade of grass, and scorched all the trees to their very tops. I was very fortunate the other day in having escaped it; nothing could have lived in such a fire, and had we been caught in it we must have perished. Wind, south-east. Clouds all gone, Latitude, 16 degrees 54 minutes 7 seconds.