Home The Town of Gladstone is nestled in the Rocky River Valley at the southern end of the beautiful Flinders Ranges in South Australia. Local LinksNorthern Areas Council Gladstone High SchoolGladstone Primary SchoolSt Joseph’s Parish School Cover Photo – Colourised by Les Peters from “All Our Yesterdays” Facebook page.https://www.facebook.com/groups/927900341098173State Library of S.A. B22289, taken about 1906.Railway yards, Gladstone.“Freight train leaving the Railway yards.”