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THE SCRIPPS INSTITUTION FOR BIOLOGICAL

RESEARCH

LOCAL BOARD OF ADMINISTRATION

BENJ. IDE WHEELER, Ph.D., LL.D., Litt.D., L.H.D., President of the University, Berkeley.

WM. E. RITTER, Ph.D., Scientific Director, La Jolla.

W. C. CRANDALL, A.B., Business Agent and Secretary of the Local Board, La Jolla.

ELLEN B. SCRIPPS, Litt.D., La Jolla.

E. W. SCRIPPS, Miramar.

FRED BAKER, M.D., San Diego.

E. L. MICHAEL, M.S., La Jolla.

GEORGE F. MCEWEN, Ph.D., La Jolla.

F. B. SUMNER, Ph.D., La Jolla.

C. O. ESTERLY, Ph.D., La Jolla.

J. C. HARPER, La Jolla.

P. S. BARNHART, M.S., La Jolla.

RESIDENT RESEARCH STAFF

WM. E. RITTER, Ph.D., Zoologist.

F. B. SUMNER, Ph.D., Biologist.

E. L. MICHAEL, M.S., Zoologist and Administrative Assistant.

GEORGE F. MCEWEN, Ph.D., Hydrographer and Curator of the Oceanographic Museum.

W. C. CRANDALL, A.B., Business Agent.

C. O. ESTERLY, Ph.D., Zoologist.

OLIVE SWEZY, Ph.D., Zoologist.

P. S. BARNHART, M.S., Collector and Curator.

NON-RESIDENT RESEARCH STAFF

C. A. KOFOID, Ph.D., Se.D., Zoologist and Assistant Director.

J. FRANK DANIEL, Ph.D., Special Investigator on Elasmobranch Fishes, Associate Professor of Zoology, University of California.

S. S. BERRY, Ph.D., Zoologist.

SECONDARY OFFICERS

H. H. COLLINS, M.S., Research Assistant.

CHRISTINE E. ESSENBERG, M.S., Zoologist and Librarian.

FRANK E. A. THONE, B.S., Secretary and Research Assistant to the Director.

HISTORY, SUPPORT, AND MANAGEMENT

The institution grew out of the simple but calculated efforts in the department of zoology at the University to promote researches on the animal life of the Pacific Ocean. Since 1901 these efforts have been continuous, more or less definitely organized, and specifically supported financially. During the first years the financial support came in small sums from numerous persons interested in the work, alumni of the University, and to a slight extent the University itself. The interest of Miss E. B. Scripps and Mr. E. W. Scripps in the undertaking began in 1903, when the itinerant equipment was moved from San Pedro to San Diego. At present all the funds for physical upbuilding and a large portion of those for maintenance come from this source, though since 1912 the State of California has contributed liberally to the support of the scientific work.

For several years the enterprise was carried on as the Marine Biological Station of San Diego, a corporation which had no official connection with the University of California, though such a relation was looked forward to and provided for in the articles of incorporation. In accordance with this provision, the property and management were transferred to the Regents of the University in 1912, the name of the foundation being then changed to that by which it is now known. The institution is, consequently, an integral part of the University of California.

But, while the institution is entirely subject to the authority of the University, the Regents have entrusted the institution's affairs to a local board of control, and this delegation of management is as complete as it can be under the law and in keeping with the general policy and best interests of the University as a whole.

That the Local Board may be in the largest measure possible determinative and representative of the policies of the institution, all permanent resident members of the research staff are made eligible to membership in the board.

LOCATION

The institution occupies a 177-acre "pueblo lot" situated on the ocean front about sixteen miles north of the center of San Diego City and two miles north of the suburb of La Jolla. Both suburb and institution are within the corporate limits of the city.

Although this site on the open ocean, considerably isolated from human habitation and transportation facilities, has introduced rather difficult and expensive elements into the problems of development, the great and unique advantages of the location for researches on the life of the open sea and on the sea itself, which researches have a central place in the

institution's scientific programme, and the further advantages of ample grounds on which to build, are fully justifying and it is confidently believed will continue to justify the hazards that have been taken.

HOUSING AND EQUIPMENT

A fire-proof research laboratory capable of accommodating about twentyfive investigators. All the laboratory rooms, seven in number, on the first floor, are provided with salt water aquaria, thus furnishing large facilities for indoor experimentation on marine organisms. The circulatory system is of lead and hard rubber. The aquaria are of concrete and plate glass.

A fire-proof library-museum building recently constructed. The first floor is devoted to the natural history and oceanographic exhibits and the administration offices. The library and the reading room, used also as an assembly room, are on the second floor. The stack room now in use has a capacity of about 25,000 volumes. The old and new buildings are forty feet apart, but are connected through the second floors by a closed-in passageway.

A wharf, the piles and beams of concrete, the decking of wood, 1000 feet long and 20 feet wide. At the seaward end are placed the pump for the salt-water system, a naturalist's house, and other aids to scientific work.

A concrete storage and settling tank, capacity 40,000 gallons, at the base of the sea cliff under the wharf. The sea water for the aquaria is pumped directly into this and from this into an elevated delivery tank, also of concrete, capacity 20,000 gallons. The tank house under this contains two rooms, used mostly for the storage of zoological material.

A public aquarium building of wood, containing nineteen concrete tanks with plate-glass fronts.

A mousehouse or "murarium" of wood, but entirely isolated and specially constructed, with living quarters for about 1000 mice. This is for the cages of mice the individual pedigrees of which are kept for experimental purposes.

A mouse yard, a small area of native earth enclosed by concrete walls and wire screening. The purpose of this is to give captive mice of local and foreign species as nearly natural conditions as possible.

The two last mentioned structures are used by Dr. Sumner in his extensive experiments on environmental influence and heredity.

A commons, with kitchen and dining-room capacity for about forty persons, with a half-basement containing a number of bathrooms and a laundry.

Twenty-two cottages, homes for members of the biological colony.
Garages, service houses, etc.

THE LIBRARY

The library, which has lately been moved into its permanent quarters on the second floor of the new building, contains over 5000 volumes and some 8000 pamphlets and unbound journals. The entire collection is well catalogued and available for use.

BOATS AND WORK AT SEA

The Alexander Agassiz, the institution's largest boat, having been found unsuitable for the marine exploration work now being carried on, was sold during the last year. Although the funds realized from the sale are to be used in securing another boat, while the present unfavorable condition of the boat building industry lasts, boats are being hired from time to time for the heavier work. A small high-power boat, the Ellen Browning, with speed capacity of thirty miles an hour, has been given to the institution by E. W. Scripps. During stormy weather this craft is kept on the wharf, where she is hoisted by davits. By this arrangement collecting trips for several purposes can be made to considerable distances in a few hours. Much winter work can be done now that was impossible before the wharf and the Ellen Browning were added to the equipment.

VISITING INVESTIGATORS

The increased facilities, both for scientific work and for living, which the recent developments have furnished, are making it possible for the institution to hold out more encouragement to visiting naturalists than it has hitherto been in position to do. For certain types of biological problems, the natural conditions, equipment, and policies of the institution, are exceptional. Every general zoologist knows something of the defectiveness of our knowledge of many, indeed most, questions pertaining to the lives of the animals of the "high seas." Again, the institution's undertakings in oceanography, though subordinate to its biological investigations, are yet opening up alluring vistas of inquiry, some of which, particularly on the physical side of the science, may be pursued to excellent advantage at the institution.

From the standpoint of the general progress of science in America, it seems desirable that the opportunities being here developed for researches in these backward departments of science should be utilized by a larger number of investigators than it is possible for the institution with its limited means to maintain on its paid staff.

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