Local history depends on a sense of place, made concrete in old maps and plans. A case study of Butte County, California shows how county records have developed over the years since the 1848 goldrush. The maps which existed were recorded, restored and preserved where necessary. Cataloguing in digital databases was undertaken and a fully functional index of data was created. Examples are given of
... [Show full abstract] typical search patterns. -D.Fairbairn