 | | Report (edition) | | South Wales Coal-field. This great industrial district was one of the earliest to be examined after the...these deposits as they are distributed over the district, and only marks the solid rocks where they lie...knowledge of the strata repre sented in the Newport district, and also, as a result of the great expansion...resurvey of the sheet was undertaken, and the district has been redescribed in the light of the new evidence...R . Young. An account of the hydrology of tl1e district has been written by Mr. J. B. W. Day. During the |  | | Book | | Table 1 Geological succession in the ~1ontgornery district. Quatem.in ReCt'l1I Laodslip, Scn-c,. Fan d<'pos...Grits Formation Geological ske tch ntap of the district, including the Shelve area. Venus Bank Formation...north, but Silurian rocks underlie rnost of the district providinob an insioht into the developb ment and...Basin. Younger rocks are not represented in the district, though there is an extensive cover of superficial... Late Ordovician rocks are ·m issing from the district. This is largely a result of pre-Silurian erosion |
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