HERTFORDSHIRE NATURAL HISTORY SOCIETY 
AND FIELD CLUB. 
The objects of the Society are:—1. The investigation of the Meteorology, 
Geology, Botany, Zoology, and Pre-historic Archaeology of the County of Hertford. 
2. The publication of the results of such investigation made by its Members. 
3. The dissemination amongst its Members of information on Natural History 
and Microscopical Science. 4. The formation of a Library of works on Natural 
History, and of a Museum illustrative of the Geology, Botany, and Zoology of 
the County (the Yertebrata excepted). 5. The discouragement of the practice 
of removing rare plants from the localities of which they are characteristic, and 
of exterminating rare birds, fish, and other animals. 
The head-quarters of the Society are at the Watford Public Library. Here 
the Society has a Library of over 1200 volumes of Scientific Works, which are 
lent free to Members; and also a Museum, the chief feature of which is the 
Herbarium of the authors of the first Flora of the County, Messrs. Coleman 
and Webb. 
Evening meetings of the Society are held at the Watford Public Library at 
least once a month during the Winter and Spring. Evening meetings are also 
held occasionally at St. Albans, Hertford, Ware, and other places. Field 
meetings are held during the Spring and Summer in various parts of the County. 
Members pay an Entrance Fee of 10s., and an Annual Subscription of 10s., 
for which they may, if preferred, compound by a payment of £5. Ladies are 
eligible for election. 
Forms of proposal for Membership, and any further information, may be 
obtained on application to the Honorary Secretaries 
JOHN MOBJSON, M.D., F.G.S., St. Albans. 
C. E. SHELLY, B.A., M.B., Hertford. 
GEOLOGISTS’ ASSOCIATION. 
University College, Gower Street. 
(Founded in 1858, to facilitate the Study of Geology and its allied Sciences .) 
Meetings for the reading of papers are held on the first Friday in each month 
from November to July. 
Excursions and Visits to Museums take place from Easter until August— 
generally on Saturday afternoons—under the guidance of directors well acquainted 
with the places visited, and afford excellent opportunities for the practical study of 
Geology. 
The Proceedings are published quarterly, and contain full reports of the 
papers and the various excursions. 
Monthly Circulars are issued giving the details of the papers and excursions 
for the coming month. 
Special Publications are also brought out. A general account of the 
excursions of the Association is in course of preparation. 
The Library is open for the exchange of books on the evenings of the monthly 
meetings. 
Members (ladies or gentlemen) pay an admission fee of 10,?., and an annual 
subscription of 10s. (the composition fee for the latter being £5 5s.), when they 
are entitled to receive by post the “ Proceedings ” and “ Monthly Circulars.” 
C. DAVIES SHERBORN, F.G.S., Secretary. 
540, King’s Road, London, S.W. 
