Just wanted to share a site that's been really helpful with my work on worldbuilding, https://geology.com/
In the categories listed on the left-side, you can find everything from different types of rocks to satellite-maps of countries. As someone who knows nothing about geology, its been amazing at giving clear information and explanations, plus its relatively easy to navigate. Finding this has been a godsend in trying to figure out what the hell my mountains are made of! Hope this helps you guys as much as it's been helping me.
In the categories listed on the left-side, you can find everything from different types of rocks to satellite-maps of countries. As someone who knows nothing about geology, its been amazing at giving clear information and explanations, plus its relatively easy to navigate. Finding this has been a godsend in trying to figure out what the hell my mountains are made of! Hope this helps you guys as much as it's been helping me.