2684 



Journal of Applied Microscopy 



of display that lead to certain intended results with reference to a mental impres- 

 sion on the spectator. Such systems are quickly comprehended under three 

 heads, popular, philosophical, scientific, separated most naturally by the simple 

 implication of the terms. The popular system informs the visitor what the 

 objects are, bending on each a discriminating attention. The philosophical sys- 

 tem develops the relations of objects to each other and to their environment; it 

 may be teleological, it may be evolutionary, it may be simply spectacular. The 

 scientific system tells of objects, their terminology, taxinomy, morphology, biol- 

 ogy, and the varied aspects of living things, as deciphered by science. 



How these results can best be attained, can be a legitimate consideration 

 under installation. 



P'iG. 96. — Natural History Museum ; London collection of shells. 



The Popular system involves naturally an obvious use of striking, even sensa- 

 tional features, brilliant efifects, simple phraseology, and profuse and intelligible 

 comments and directions. It aims to lead the visitor with continuous interest 

 from hall to hall, to punctuate his delight with distinct and delightful impres- 

 sions, and to leave on his mind a sum of recognizable recollections. Its instruc- 

 tions are of the dictionary type, each object is clearly defined in and for itself, 

 its relations are less accented and less evident. The popular system of the 

 scientific museum is the system of the dime museum, greatly elevated, dignified, 

 and replenished with culture, but still a practical appeal to the sensory centers of 

 the spectator. The museum building in a popular system appeals to the eye, 

 and has architectural beauty ; its halls are large and form attractive vistas, prom- 

 inent and beautiful objects are set off with strong features of color and mount- 

 ing, and in collections the remarkable and beautiful are selected, and the obscure 



