I choose the 'Bos atlas' stamp sheet, issued in 2012. The Bos atlas is a Dutch world atlas, named after Pieter Roelf Bos, the teacher who started this atlas in 1877.
It is not only a map / geographic atlas, but it also learns about culture, landscape, economy and geology of the different regions. So it's not only about what's above the ground but also what's in and under.
On the stamp sheet you can see very early publications and more recent editions (bottom left the 54th edition). And it's interesting to see how everything has been changing all over the years. Some for the better, some for the worse.
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When reading 'geology' I'm thinking of minerals, stones. And thinking of my dear late grandmother, who collected minerals. After her passing away, many years ago already, I got some of the minerals which I cherish.
I've been looking for more Dutch stamps on geology but they seem to be rare. Maybe because our country has more to do with agriculture. However, many years ago in the south-east of the Netherlands, mining industry flourished, and on the internet I found this stamp of a mine worker obtaining coal.
Fortunately Viridian also included 'Landscapes' in the theme of today, and below you can see some Dutch landscapes. Mainly cultivated...
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