Fieldwalking as a first stage of evaluation in advance of mineral extraction by S P Dyer for SCAU and Pioneer Aggregates UK Ltd. A number of clay pits were found across the area, presumably indicating clay was being dug for pottery manufacture. A quantity of Roman period pottery was found and it is known that this region had a widespread pottery industry from the 1st century AD onwards. However, a number of 16th and 17th century pot sherds, some apparently manufacturing wasters, were also found.

Evaluation of part of the proposed route of the A31 Runfold Diversion and Blackwater Valley Route by G N Hayman for SCAU and SCC (County Engineer's Department). A large number of burnt flints, probable prehistoric features, a large number of Roman features and a medieval ditch were uncovered. The Roman features, ditches and rubbish pits, contained large quantities of animal bones and pottery dated to the 1st and 2nd centuries AD.

Excavation by J J Chapman for SAFG in advance of redevelopment revealed traces of a 2nd/3rd century ditch.

Report by B Garner of probable route of London-Silchester Roman road. Three sitings of probable gravel road surface are noted suggesting confirmation of an alignment joining the Sunningdale Road to the north end of Bakeham House. A possible agger is also noted, helping to confirm the line. (260)

Further evaluation of the interior of the scheduled hillfort by G N Hayman for SCAU and English Heritage, to decide whether re-afforestation should be allowed. A number of pits and a ditch were found; the finds largely consisted of late IA pottery, with occasional Roman period sherds. (259; see report in SyAC 94, 191-207)

Evaluation by G N Hayman for SCAU and G U Projects, on behalf of the North Surrey Water Co, prior to reservoir enlargement. Two large pit-like features were found, cut by a modern trench so that only one edge of these features was uncovered. Their fill was disturbed chalk and contained a number of Roman sherds of the 2nd century AD. It is thought that the site could represent chalk quarrying activity.

Noted by J Austin that he recovered over 100 small sherds of RB pottery from the site before the excavation noted in the last Collections (vol 81).

Evaluation of part of proposed route of the A31 Runfold Diversion and Blackwater Valley Route by G N Hayman for SCAU and SCC (County Engineer's department). One large ditch containing a few fragments of 3rd or 4th century AD pottery and four undated gullies were uncovered.

Excavation by J Harte and H Waterhouse for Bourne Hall Museum and NAS [now EEHAS] in the bed of the lake which had become dry. Preliminary examination in 1990 produced 38 1st to 3rd century Roman coins from one sector. A trench indicated that dredging had removed most material above the natural Thanet Sand. Gravel-filled pockets in the sand were however found to contain animal bones and IA, RB or Saxon pottery. Various walls, mostly presumably earlier retaining walls for the lake bank, were also noted. (265). It may be suggested that the Roman coins were offerings at the original spring.

Excavation following on from evaluation in 1991, in advance of the Runfold diversion, part of the Blackwater Valley Route, by Graham Hayman of SCAU for SCC. A number of prehistoric pits, some possibly used in association with food preparation, were recorded. A provisional examination of the associated pottery has identified sherds of Bronze Age and Iron Age date. A number of Roman features included pits and ditches, one of which was possibly part of an enclosure. Associated pottery appeared to include early and late Roman material. (272