Definitely need better pics, but it doesn't look like the amzonite from around here , kind of looks like malachite to me ?
Does not appear to be amazonite to me either as there are no planes in the fractures I can see that are indicative of feldspar. A quick search on minedat only shows instances of amazonite in a few localities in Australia none near the place you found yours. A copper mineral is more likely due to coloration.