Brewsters' Store One of a series of photos (1957 1149 - 1957 1170) from a party mining in Coober Pedy, thought to have been in 1957.

Opal miner in a drive. One of a series of photos (1957 1149 - 1957 1170) from a party mining in Coober Pedy, thought to have been in 1957.

Opal miner Bob Humphries, sitting in a ballroom in a mine. One of a series of photos (1957 1149 - 1957 1170) from a party mining in Coober Pedy, thought to have been in 1957.

Opal miner Bob Humphries, after hunting a kangaroo. One of a series of photos (1957 1149 - 1957 1170) from a party mining in Coober Pedy, thought to have been in 1957.

Opal miner in a semi-dugout with his cat. One of a series of photos (1957 1149 - 1957 1170) from a party mining in Coober Pedy, thought to have been in 1957.

Opal miner sitting on top of a dump with a windlass. One of a series of photos (1957 1149 - 1957 1170) from a party mining in Coober Pedy, thought to have been in 1957.

Opal miner with car towing a trailer with water drum. One of a series of photos (1957 1149 - 1957 1170) from a party mining in Coober Pedy, thought to have been in 1957.

Opal miner inside his semi-dugout. One of a series of photos (1957 1149 - 1957 1170) from a party mining in Coober Pedy, thought to have been in 1957.

Opal miner in front of his semi-dugout, showing his chocolate cake. One of a series of photos (1957 1149 - 1957 1170) from a party mining in Coober Pedy, thought to have been in 1957.

Opal miner sitting in front of a semi-dugout on a mining field. One of a series of photos (1957 1149 - 1957 1170) from a party mining in Coober Pedy, thought to have been in 1957.