in the next preceding paragraph, thence up the Cabassitan River, which is in part the boundary line between the subprovince of Amburayan and the Province of La Union, to the point of beginning, thence beginning at the junction of the Cabassitan and Riachuelo Rivers, thence in a curved li ne to the south around the barrio of Duplas, leaving that barrio in the Province of La Union, till the line joins the Riachuelo River; thence up the Riachuelo River to the lowest place in the mountain ridge; thence crossing this ridge and descending on the southerly slope down the creek Alalapang to its junction with the Naguilian River and crossing the Naguilian River to a prominent point of rock known as "Cruz" to all the people of a large district and which is the location of the boundary line in this se ction between the towns of San Fernando and Naguilian, the same being an old well-known landmark; thence in the same direction over the hill about one thousand feet to the Creek Paldit and following this Creek Paldit to its source; thence crossing the ridg e at the lowest point between the Mounts Liddug and Diccan to the Diccan River; thence down said Diccan River to its junction with the Salnip forming the Ribsuan River; thence down the Ribsuan to the junction of the Ribsuan River and the Bayating River; th ence up the said Bayating River about one kilometer passing a monument of stone and cement erected in the time of the Spanish as a boundary mark between the districts of La Union and Benguet, continuing to the mouth of the Creek Lungis; thence up said cree k to its source, the barrio of Ancauay being in La Union Province; thence through the lowest place in a direct line to a point called Siam on the opposite ridge, the same being further designated by a marked tree; thence down the River Caboang to its junct ion with the Galiano River the same being just above the barrio of Galiano, Galiano being in the Province of La Union; thence down the Galiano River in the same general direction to the mountain from which the river reverses its course; thence across this mountain spur to the base of Mount Alipang at the River Alipang, giving all the Barrio of Rizal to the Province of La Union; thence up said Alipang River to the barrio of Pugo; thence following the road known as Calle Real to the barrio of Ambangonan. The barrio of Ambangonan being Christian, an offset is here made and thus described; from the river crossing of the Calle Real continue up the river about one-half mile, thence in a direct line back to the Calle Real at the foot of the hill about one-half mile from the river on the Calle Real, forming an equilateral triangle. Thence, continuing on the line of the Calle Real to a point overlooking the Inabaan Valley, at which point a cross is ordered placed, from this point the boundary is to follow a direct lin e across the valley to a point between the barrios of Cuenca and Casilagan, very near Cuenca, the barrios of Casilagan, Inabaan, and Garampang being in La Union, and Cuenca, San Luis, Enmistampa, Mauasuas and Dagupan being in Benguet, to a cross on a hill directly west of Dongon; and thence from this point in a direct line to Dongon, Dongon being the boundary point between Benguet, Pangasinan, and La Union. 

