Geology and mineralogy
- Foraminifera sand from the Isle of Wight
- The song of the dunes
- Great video about sand saltation
- Sand with foraminifera from Istria
- 10 different sands, one single location
- What is your city made of?
- The nature way from mud to sand
- Geological open-air museum in Tharandt
- Anhydrite deposits at Questenberg
- The fossils at Horstberg limestone quarry
Travel journal
- Sands of Portugal
- The Sand Alley
- The sands of Croatia
- Sandstones on the CZ-DE border
- World Atlas of Spices?
- "Swimming" granite and the Oderteich
- Iberg Cave Experience Center
- Time journey to Geopark Harz
- Altenberger lake in Thuringia
- Sand dunes around Berlin
About sand collecting
- Message from across the ocean
- 275 sands in one single trade!
- Hawaii sands from Pete just arrived
- And here are the latest photomicrographs
- New bunch of sands from Alaska
- Working on my new tradelist
- Bonjour from France
- The 7th German sand meeting
- World Atlas of Sands - Vol. 1
- New book about beaches
Collection of sands worldwide
