Locality
10°23´ east longitude, 51°81´ north latitiude   [ map ]

Name
Bad Grund, Harz Mts., Germany, Europa

Historical relevance of location
Iberg Limestone, formed in a reef more than 370 million years ago, is quarried for lime.

Classification of the earth

Structure	fossil reef
Colour	grey
Age	Devonian

Donor

Geoscientific Collections Section of the Federal Institute for Geosciences and Natural Resources,
 Geological Survey of Lower Saxony,
 Hannover,
 Germany