Opal source?

[1more4me]

Anyone know the source of this opal?
Purple, red, green flashes.
Dry, it's very dark but super fine sandstone texture.

 

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[Molewacker]

Could this be Peacock Ore? (WAG from photo)

Very pretty!

 

[Noah_D]

Could this be Peacock Ore? (WAG from photo)

Very pretty!

My first thought as well, I haven't seen many opals though.

 

[DDancer]

Looks like boulder opal, seen simular material from the Peacock opal mine in Nevada I believe. Nice colors.