6
PRE-HISTORY IN ESSEX.
sub-glacial conditions after the. Mousterian epoch, or Middle
Palaeolithic, as the relics belonging to this stage are found in
the Mid-Terrace.
IV. Palaeolithic Deposits : Stratigraphy and Fauna
(for the most part excluding Human Implements).
Papers dealing with Palaeolithic Implements are tabulated
under the next section (V.). The few minor references to
implements included in this place are also recorded (as cross
references) under the next section. But practically all the
papers under the next heading at least imply evidence on strati-
graphy or fauna ; so that, for these subjects, the two headings,
IV. and V., must be taken together ; but, for human implements
only, the records under the next heading are complete.
a — Comprehensive Papers.
Grays Thurrock area (M. A. C. Hinton and A. S. Kennard,
Pt. I.. E.N., xi., 1900, pp. 336-370, 6 sections). Deals with
the High Terrace, the Mid Terrace and its fauna and
flora, and the physiography of the district. (Pt. IT, E.N.,
xv., pp. 56-88, 5 sections). Gives further details of the
High Terrace and general conclusions on the physical history
of the Tower Thames and of the Mardyke. These im-
portant papers are too full and detailed to enable any
further indication of their contents to be given [38, 71]. 19
Mollusca (A. S. Kennard, E.N., x., 1897, pp. 87-109, figures of
shells). Deals with the non-marine mollusca from all the
Pleistocene and Holocene deposits of Essex then known. 20
b. High and Middle Terraces.
Ilford (H. Walker, "A Day's Elephant Hunting in Essex,"
T. & P., i., 1880, pp. 27-58, with numerous sections drawn
by S. V. Wood ; also reprinted separately). A popular
account of a visit to the Ilford elephant pits and to Sir
A. Brady's collection. The discussion (pp. #ii-xv.) includes
a description by Sir A. Brady of the method of exhuming
and preserving the mammalian remains. 21
Ilford, visit to (T. & P., i., 1880, pp. xxviii.-xxxviii.). With
a report of a discussion by Sir A. Brady, A. Russell Wallace,
and others, upon theories of the Glacial period. 22
Ilford (H. Woodward, "The Ancient Fauna of Essex," T.
& P., iii., 1882., pp. 9-29). With geological map and
sections of the Ilford district, and figures and list of the
mammalian remains. 23