Connecting quarries, nature and people
Изтеглете публикация (2.12 MB)
International Winners - Edition 2016
International Winners - Edition 2016 Изтеглете публикация (4.45 MB)
Book "Butterflies and other insects in quarries and gravel pits - What's buzzing and crawling in mineral extraction sites" (2016)
Изтеглете публикация (15.14 MB)
Book "Biodiversity management in quarries & gravel pits - Putting nature back together" (2015)
Изтеглете публикация (8.28 MB)
International Winners - Editions 2012 & 2014
Изтеглете публикация (4.76 MB)
Book "Amphibians and reptiles in quarries and gravel pits - Wanderers between the elements" (2014)
Изтеглете публикация (6.7 MB)
Book "Birds in quarries and gravel pits - Flying gemstones and swift hunters" (2013)
Изтеглете публикация (7.46 MB)
Book "Orchids in quarries and gravel pits - Colourful queens of the plant kingdom" (2012)
Изтеглете публикация (4.4 MB)
Book "Dragonflies in quarries & gravel pits - The life of the quick and beautiful" (2011)
Изтеглете публикация (7.24 MB)
"Promotion of biodiversity at mineral extraction sites of HeidelbergCement" - Guideline for Europe (2010)
Изтеглете публикация (4.19 MB)