A very interesting discovery of human remains has been made in a cave in Cravanch, about two miles northwest of Belfort, France. Some workmen, excavating in a quarry of Jurassic limestone, found the opening to the cave, the bottom of which was covered with stalagmites, while there were no corresponding stalactites hanging from the roof. Some of these calcareous columns appear to be artificial piles covered with the limestone sheeting. Between them, and also covered with stalagmite, were a quantity of human skeletons, with the skulls raised above the rest of the bodies. A number of weapons and implements, together with a mat of plaited meshes, have been found, all belonging to the polished stone period. It is thought that careful search may uncover remains of an earlier date. The cave is quite large, a hundred feet long and forty wide and high. It was at once taken possession of by the authorities and placed under the charge of Mr. Felix Voulot, who hopes to extract at least one skeleton entire. OCTOBER WEATHER. The most noticeable features of the month are: the hurricane of the 17th to 23d; lower temperatures in the districts east of the Rocky mountains; large excess of rainfall in some districts and large deficiencies in others; low water in the rivers. _Areas of High Pressure._--These have generally appeared in the Upper Missouri valley, from whence their movements have been south and eastward across the country. Their advance has been frequently marked by high northerly winds and gales, especially when preceded by decidedly low-pressure areas, in the more northern districts and on the Texas coast. When rainy weather has preceded them, the fall in the temperature has been sufficient to turn the rain into sleet and snow, while frequent and heavy frosts have been produced. _Areas of Low Pressure._--Nine have been traced. Excepting the hurricane of the 17th to 23d, the centres of all have moved over the northern sections, and further northward than during previous Octobers. They have been frequently accompanied by barometric troughs, extending south or southwestward toward the Gulf, in which rainy weather and high winds or gales have prevailed. _Temperatures._-- _Maximum._ _Minimum._