P. M. - Walked on the river from the old stone to Derby’s Bridge. It is open a couple of rods under the stone bridge, but not a rod below it, and also for forty rods below the mouth of Loring’s Brook, along the west side, probably because this is a mill-stream. The only other open places within the limits mentioned yesterday are in one or two places close under the bank, and concealed by it, where warm springs issue, the river, after freezing, having shrunk and the ice settled a foot or eighteen inches there, so that you can see water over its edge.