Caledonian.— -The yield for the past week bas exceeded expectation*, and is a first class one, amounting as it does to 7650 z 12dwt lOgr of gold. We have not ascer tained the exact quantity of stone put through for this amount, hut the battery was kept constantly employed all the week, so that 350 tons will he the probable amount reduced. The repairs to the winding engine are all completed, and work will go ahead as usual from to-day. Moanataiari. —Another spl mlid fort night’s yield iu to hand again from this mine in spite of the three days and a half Bliort crushing at the battery, The yield amounts to I,llouz of retorted gold, winch proves that there is no falling off in the quality of the stuff, but rather an im provement. There is no change of moment to report in the workings of tho mine, but everything is proceeding satis factorily in (lie way of opening up the lower levels. The two accidents which are recorded elsewhere are fortunately not likely to be attended with serious conse quences. Nonpareil. —A clean up and retorting took place for this company at the Manukau Battery on Saturday, with the excellent return of 3040 z of gold. For this yield about 220 tons or a little more were reduced, so that the average is a good one, the stone coming from so many different lodes. The now vertical leader in the hanging wall of the main reef continues to turn out well and to yield specimens. Crushing will be continued with ten head for the present, with every prospect of being able to increase the number shortly. Bright Smile. —After four weeks’ crushing at the Manukau Battery a clean up took place on Saturday, and a return of 4560 z of gold is to hand. I’his proves the quality of the new reef to be excel li-nt, the return being about to the ton, and it can be considered a fair test of its value. The quantity of stone obtain able is such that the company continue crushing this week with 20 head of stampers, and w ill be able to keep them going for some time. Lowe’s (Tookey) Tribute. —A splendid crushing for this tribute was finished on Saturday at the Manukau Battery. 