Looks like you are exploring some good country,
What route did you take from the red centre to the coast. (I have a simlar route in mind fo our first trip when we get away. Gary Junction Rd/CSR/Talawana Track/Mt AugustusNP/Kennedy Ranges/Carnarvon).
I'm guessing the blowholes are at Quobba near Carnarvon?
Tell me you didn't miss Karijini en route to the Kimberley.
Safe Travels,
Cuppa