Gauteng West Rand Black Eagle GeoArt Series

Welcom to the West Rand, Gauteng!
The West Rand geocaching community is very proud to present BLACK EAGLE GEOART, the only GeoArt series to date in South Africa depicting the rare Black Eagle!
Apart from the rich cultural history, the West Rand in Gauteng, South Africa is also home to an extreamly active geocaching community. The West Rand geocachers are a social bunch and meet at least once every month to share stories, swap experiences and trackables and enjoy each other's company.
We hope you will enjoy exploring the beauty of the West Rand, Gauteng!
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Father and son are both avid golfers. Maybe they will turn professional at the same time ... PGA and Senior tour.
If you know golf this will be easy but for those with no knowledge of this game can ask uncle Google for some help... On a par 4 an Albatross = X, an Eagle = Y and a Birdie = Z
The physical cache is not at the listed co-ords.
It’s at: S 26° 2.Z90' E 27° 4(Y+1).(3-X)69
BYOP