[Urban Volcano] - Greek Hill Mt Cottrell, Victoria, Australia
By caughtatwork on 03-Feb-07. Waypoint GA0679
Cache Details
Difficulty: | |
Terrain: | |
Type: | Traditional |
Container: | Small |
Coordinates: | S37° 48.603' E144° 38.346' (WGS 84) |
55H 292171E 5812634N (UTM) | |
Elevation: | 74 m |
Local Government Area: | Wyndham |
Description
The 78th cache by caughtatwork takes you to the site of an Urban Volcano.
Greek Hill is a dormant composite lava / scoria volcano right on the edge of the western suburbs of Melbourne.
A composite volcano creates a steep volcanic cone built by both lava flows and pyroclastic eruptions.
A pyroclastic eruption is an eruption where fragmented (clastic) rock material is ejected from a volcanic vent. Scoria is a bomb-size (> 64 mm) pyroclast that is irregular in form and generally very vesicular. It is usually heavier, darker, and more crystalline than pumice.
Greek Hill is defined by the Geological Society of Australia as a volcano of local significance. It's certainly of significance to the family who live almost on top of the eruption point. I wonder if they know what they're living on?
Regrettably the cone of the volcano is on private property so you will not be able to get to the top of the dormant volcano, but as you approach the cache location you should be able to see the distinctive volcano shape.
At the cache location you should be able see the rocky outcroppings which are left over from the last major eruption. The majority of the roads that you would have followed to get to this cache are lined with ejecta from the various domant volcanos around this area.
If you have ever wondered why the western suburbs are so flat, you will be standing on the major reason.
The cache you seek is a 400ml sistema container.
I hope you find the experience of being close to the slopes of an urban volcano interesting.
Hints
Abg va gur ebpxf ohg ng gur onfr bs gur ryrpgevpvgl cbyr. |
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Decode |
Logs
Final one for the day, but unfortunately also very slimey and unable to write in log.
Should have waited another 3 weeks and logged it as 6 mo unloved cache! TLNN DSL TFTC
Took: simpsons character
Left: aussie flag badge, aussie flag magnet, keyring with aboriginal art and some stickers.
TFTC
It was getting late and I was getting further from home so I was hoping for a driveby. And quick it was.
The log is a bit damp but I could still write on it.
Looks like someone is building on the top of the hill.
The Riddeller.
Thaks for the drive out here, it is in my backyard and I purchased a cubby-house just down the road for the kids.
TFTC
Really enjoy exploring the back-roads around here.
I was a bit worried at first as there seemed to have been recent work done around gz, with a few sods turned over where I expected to find the cache. Luckily the cache was well protected in its hide.
The cache must have been inundated with water in the heavy rains a few weeks back, as it had some water in it, the log bok was a bit damp, but not unusable.
Cheers Gordo
W The Empire.
GCA Cache # 9
@ 7.30pm.
TFTC, The Lone Random
31/1/10 @ 7:30pm with The Lone Random
Nice little drive by, this looks like an interesting hill - not as interesting as one we find a little later! LOL
TNLN SL TFTC
- M
This was my 2nd of 28 caches for the day and was an easy find - although the retrieval was quite difficult and I had to do some carefule manoeuvring of the covering rocks to manage the extraction. The cache sits slightly below ground level and a lot of water must pool around it and it was pretty soggy inside. I managed to make a log entry ok and I guess it will dry out in time if we don't continue to get the good falls of rain we've been having the last few weeks.
TNLN
Thanks again caughtatwork
Found by Roma and Max.
We are managing to maintain 15min intervals between our finds even though we did have a smidgeon of a problem removing this container from its niche.
However persistence paid off in the end.
We TNLN & SL TFTC C@W.
Romax.
Continuing our urban volcano spotting with this easy drive by. Cache was in good condtion.
Took Nothing
Left 3D Stickers
TFTC C@W
T - beads
L - travel soap
Thanks, Robmc.
Thanks
In - Pooh bear figurine
Out - Frog