Various authors

“ The river, at its northern boundary, makes a sudden bend to the eastward, which I ascertained more exactly to be N. 299° 15', whilst from the same station C, the eastern Summit of the gorge of Porrongurup bore 306°, and the western summit of that mountain 302°, the hummocks being concealed by the eastern summit of the gorge.
Continuing nearly north from this station C) about half a mile, the ground rising considerably, and being of tolerable soil, I had these bearings from station (D) ; eastern summit of Gorge of Porrongurup, the only point seen, 300°; a hill towards the Sound, obscure, 220°. ”

“ Keeping to the N.W. we arrived at the river, after walking about three-eighths of a mile further, and skirted it for a few hundred yards, where its channel was deep, wide, and filled with water, to a place where it became narrow and the water interrupted, affording a place for crossing, of which we availed ourselves, and changed our course outward for one in returning; and having advanced one mile one-eighth in a south-westerly direction, I obtained the following bearings from . ”

“ This work is also in the public domain in the United States because it was first published outside the United States (and not published in the U.S. within 30 days) , and it was first published before 1989 without complying with U.S. copyright formalities (renewal and/or copyright notice) and it was in the public domain in Australia on the URAA date (January 1, 1996) . This is the combined effect of Australia having joined the Berne Convention in 1928, and of 17 USC 104A with its critical date of January 1, 1996. ”

“ Western Peak, or Hummock of Mount Manypeak 154° 10,
Eastern Height Porrongurup Gorge ......... 273 30
Toolbrunup ..................................3 20 Bivouac Hill (Ma-tyee-tyip) of the natives 203 15 Ram-liei-up, a moderate hill in the plain, (distant twelve miles) .............. 158
Mooleeup .... ditto .... (thirteen miles) .. 166 30
The bend of the Kalgan, which has received the name of Moorrulup, was now within view before us; and in descending to the river we passed over the peculiar siliceous formation, for the extent of few yards, which I formerly noticed. ”