A set of rock and mineral specimens for study or collection. The set contains 49 different natural specimens, divided into compartments in a wooden box.

Features:

49 specimens: The set represents igneous, metamorphic and sedimentary rocks and various minerals (e.g. basalt, granite, quartz, calcite).

Numbered system: All specimens are provided with a number that corresponds to the list on the box lid.

Identification table: The list on the inside of the lid contains the English name of each number.

Wooden box: The collection is placed in a wooden box with partitions and a hinged lid.