I'm looking for datasets that contain images of crystals, gems, rocks and the like.
- My most important goal is to have the crystal name and its image so I can make a machine learning classifier for them from images.
- A secondary goal is to have its other properties, like hardness, and metaphysical properties.
Format ideally: SQL database, or something easily parsable
Have only found this one with only 4000 images so far, so anything would be helpful