---The Cache is not at the listed coordinates---
Sandalwood
The Shire of Mt Marshall officially became known as the Sandalwood Shire in February 2007. As early as 1870 pastoralists pulled sandalwood to supplement their income. It was the major export from Western Australia until the gold discoveries of the 1890s.
Sandalwood (Santalum spicatum) grows well in the Wodjil soils found here, which are marginally productive for agriculture. It is one of four species of the family Santalaceae to occur in Western Australia. The parasitic small tree establishes on the roots of host trees such as raspberry jam (Acacia acuminata).
You can visit the restored dray in Bencubbin and see a Sandalwood plantation nearby.
This site is part of the Wheatbelt Science Trail and GeoTrail, you can find more information or other sites of interest across the region on the map.
The Cache
The cache is a sistema hidden at the base of a tree, to find the cache which is a little way west of town you need to go to the posted coordinates. There you will find the information you require to find the hidden coordinates.
The cache is hidden at S 30° 49.ABC E 117° 48.DEF
Substitute the information on the sign with the following to find the missing coordinates
18EA 7 pounds
1906 D pounds, 15 shillings
19B2 1C00 dollars
2007 F000 dollars