For the ongoing discussions in environmental ethics, I'd like to offer the following speculative typological system of values. I've put dotted lines around values which I think are problematic in some way, but which are nevertheless imaginable.
Vertical lines indicate causal derivation of the systems defining the value type.
Foundational values . Having a set of laws that allows something more than a flash of fire to happen is the first and deepest sort of value, the foundation for all the rest. Places where stars can form, metals cook, planets exist etc. Place where life is likely. Good abiotic parameters in a habitat.