Get Minerals and Rocks in different looks/size

In this idea, instead of having stone, diamond,iron,gold,emerald, you could have more minerals/rocks, all in different colors. These you could mine, but each would have a different breakable set. Like how grass is simple to break for dirt, but bedrock isn’t able to be broken. For minerals, some would be more tiny, therefore you would need more to craft it into. Rocks would be more common, while minerals would be found more in caves, like your usual minecraft ores. Stay safe! :)