About Browns Field
Browns Field has been developed on the Fox Valley diatreme, one of around 150 of Jurassic age in the Sydney Basin, and with a diameter of about 300m, although most of the evidence is concealed by soil, vegetation and the oval. The area currently used as a sporting field was once indigenous forest, and later, a rubbish tip. The little bushwalk is worthwhile, with further walks available towards Howson Oval.
The Cache
To find this cache, please visit the signposts at each end of the Browns Field Track (as per the waypoints), which provide the details required to calculate GZ's co-ordinates.
Start at Waypoint 1 (posted co-ordinates): Rocks
"Surface of a Jurassic maar volcano abc-def million years ago"
Next, proceed across the field to Waypoint 2: Plants
Find the associated number for each plant:
g - Acmena Smithii
h - Ceratopetalum apetalum
i - Neolitsea dealbata
j - Doryphora sassafras
k - Eupomatia laurina
The container is located at: S33 44.ah(i-g) E151 06.ia(d+j)
About IRC26
This geocache was part of It's Raining Caches 2026. The project's aim was to create a rain of new geocaches to fall from the sky across the country at 9am on 14th February 2026.
This geocache helped 'make it Rain Down Love'.
Congratulations to bella at waggy on the FTF, an impressive 26 minutes after publishing!