Blackwood Homes Pty Ltd phone PO Box 429 Lonsdale, South Australia 5160 map Hunt Energy & Mineral Co Aust Pty Ltd phone 15 Scarborough Way Lonsdale, South Australia 5160 map if (!IN_DEV) { ?> } ?> Structurally Sound Engineering phone 20 Christie Rd Lonsdale, South Australia 5160 map Thomas Mitchell phone 40b O Lonsdale, South Australia 5160 map if (!IN_DEV) { ?> } ?>