Ruby Rock
Australia /
South Australia /
Mount Gambier /
World
/ Australia
/ South Australia
/ Mount Gambier
World / Australia / South Australia
rock formations, underwater

southernmost point of South Australia, submerged, least depth only 0.9 Meters, about 2.5 miles southeast of Green Point. During southeasterly and easterly winds, the sea seldom breaks on this rock. (permanent.access.gpo.gov/websites/pollux/pollux.nss.nim...
Nearby cities:
Coordinates: 38°4'57"S 140°54'38"E
- Healy Volcano 3394 km
- Brothers Volcano 3407 km
- Kavachi Underwater Volcano 3662 km
- Nieuwerkerk 3870 km
- Emperor of China Volcano 3887 km
- U/N Seamount 4195 km
- Seamount 4949 km
- Giant Volcano - undersea Sumatra 5677 km
- Kerguelen Plateau 5841 km
- Shiva Impact Crater 8976 km
- Piccaninnie Ponds Conservation Park 4.4 km
- Dry Creek Forest Reserve 13 km
- Moorak 27 km
- Honan Forest Reserve 46 km
- Discovery Bay 59 km
- Cape Nelson North / Cape Sir William Grant Wind Farm 67 km
- Yambuk Wind Farm 99 km
- Mount Napier State Park 100 km
- Hamilton 105 km
- Newer Volcanics Province 142 km