43 



125. Elementary collection of rocks, minerals, and 

 fossils. Price 10Z. 



1857. Exhibited by f A. Krantz, Bonn. 



Consists of six trays enclosed in a stained deal box. Each tray 

 is divided into forty-eight 3 in. square compartments by wooden 

 partitions. Each specimen bears a number with a label corre- 

 sponding. Three of the trays contain minerals, mostly massive. 

 Two trays contain a stratigraphical series of rocks, together with 

 the fossils belonging to them, which are not British types ; and 

 one tray contains volcanic and igneous rocks. 



126. Elementary collection of rocks, minerals, and 

 fossils. Price 51. 



1857. Exhibited ly A. Krantz, Bonn. 



Consists of five trays in a deal box. Each tray is divided 

 into 60 2^ in. square compartments by wooden partitions. Each 

 specimen bears a number with a label corresponding. Of the 

 specimens 153 are minerals, some being crystalline. 93 are 

 rocks stratigraphically arranged with the fossils belonging to 

 them, which are not British types ; and 54 are volcanic and 

 igneous rocks. 



127. Collection of American minerals, &c., arranged 

 for the use of Science Teachers. 



1888. Exhibited by A. E. Foote, M.D., Philadelphia. 



The specimens, of average size, about 4 in. square, have each 

 a number and descriptive label. 



The first hundred numbers are consecutive. The remainder 

 appear to be a selection from a larger series. 



128. Special collections of minerals and rocks. 



1888. Exhibited by A. E. Foote, M.D., Philadelphia. 



Five small card boxes. 



(1.) Divided into 25 compartments, 1 in. square, each with 

 small fragments of minerals forming a "colour series." 



(2.) Likewise divided into 25 compartments, with minerals 

 forming a " crystallographic series." Price 4s. 



(3.) Divided into 1 2 compartments, containing minerals form- 

 ing the scale of hardness. Price 4s. 



(4.) Divided into six compartments, containing minerals form- 

 ing the scale of fusibility. Price Is. 



(5.) Collection of non-metallic minerals ('25 specimens). 

 Price 4s. 



129. Collection of fossils. Price 21s. 



1889. Exhibited by P. Harris. 



Two wooden trays, fitting in a box. The specimens are con- 

 tained in turned -up card trays, 1| in. b}^ 2 in., 100 in all, four 

 being of half size. Each specimen bears a number and a label 



