The latest video contains a good deal of the photos in my last book: Microminerals of the world, with 195 photos on high quality paper. Here is the YouTube link: https://youtu.be/vOuhAOruFIY?si=IX2g2UPGGuzHtiAd
In my micromounts collection I have a lot of beauties from different places in Australia. A part of them is portrayed in my latest video. Here is the YouTube link: https://youtu.be/-MbzQ9oKENc
The Volcanic Eifel is my backyard, so to speak, therefore I have quite a collection from there. Take a look at the latest video that I made: https://youtu.be/HmeihwrZIBI
Here the second video, available on YouTube - a special on my Clara collection.. https://youtu.be/s2lXqeZfvpw
Today I assembled a short video of a number of my specimens that can be viewed on Youtube. Here is the link: https://youtu.be/9BtVIg6Tk_w