Home › Forums › Cool S~~~ & Fun Stuff › Rock Hound
This topic contains 12 replies, has 8 voices, and was last updated by
harpo-my-“SON” 1 year, 11 months ago.
- AuthorPosts
Hello brothers I’d like to share one of my hobbies. I’ve always had an interest in geology. In my home state of Minnesota, there are a lot of cool rocks and minerals, especially in the Northeast part of the state. The most famous rock of MN. Is the Superior Agate. These rocks are semi-precious stones. They are not as valuable as say, rubies or emeralds would be, but they are unique.
Superior Agates take their name from the Great Lake Superior, where they were formed. These agates are estimated to be among the oldest agates in the world. They were formed millions of years ago thanks to volcanic activity. The agate forms in a void, or air pocket in its host rock of basalt(thick lava rock). A mineral slurry of mostly water and Chalcedony (a variation of quarts), fills the agate pocket. The minerals are deposited and the water drains in and out. After this process happens many times, distinct layers of minerals form, like an onion. The layers can be different colors depending on the minerals present. Most superior agates are reddish due to a high iron content in the area.
The agate range in MN is huge. After forming the agates were scattered by huge glaciers, and water erosion, grinding the agates free from the host rock and carrying them south.
I like to hunt for these agates in early spring. When water starts flowing from the snow banks. These agates glow when wet, and in sunshine. They look like a red piece of glass from a distance. I like to search near the Mississippi River valley. On long lost gravel roads, river banks, and farm fields. Any where there is a lot of gravel with basalt and quarts mixed in. I have found many nice agates, and have a nice collection from years of hunting. A guy finds a lot of fugly ones, but once you find that prize winning agate (the Laker), it gets in your blood. I have to find the next one. Are any of you rock hounds, what do you hunt for?
I’ll try to post a link to a picture of a superior agate. Forgive me if it doesn’t work, im not tech savvy.
Back off Barbie!

Anonymous54Those pics are Beautiful!
My Grandfather had a Rock collection.
They looked plain on the outside, but were cut in half, and had crystal formations inside.
I can barley rememner them.I was fasinated with them.I dont know what became of them

Anonymous42Those rocks look like a psychedelic acid trip from the 1960s’!
Great post!
Love is just alimony waiting to happen. Visit mgtow.com.
Have a collection of Leaverites?
mgtow is its own worst enemy- https://www.campusreform.org/
Have a collection of Leaverites?
Yah I got a lot of wired rocks in my collection that could have been ignored. Road master your avatar of Louisiana reminds me of a rock a truck driver friend of mine gave me. He found it laying in the grass at a truck stop some where in Louisiana. It is a heavy metallic rock with a very old black patina. It is non-magnetic but very metallic looking, when I cut it with a grinder. It’s almost like a large piece of industrial slag from civil war times but looks like a rock. It’s wired and boggles my mind. Not sure what it is, but I’m keeping it.
Back off Barbie!
Not much in Louisiana worth collecting, a small opal deposit, but the stone is not pretty. One day when I make it back home to Wisconsin going to try and make it all the way up to Superior for some agates. I have some nephrite from Wisconsin, but the color is gray/green totally worthless.
One day I need to invest into some tools to work the rough I have now.
mgtow is its own worst enemy- https://www.campusreform.org/
One day I need to invest into some tools to work the rough I have now.
#metoo. I don’t have a lot of experience in shaping and polishing, but hope to learn more.
Back off Barbie!
I really enjoyed reading that . Pretty cool . Check out magnetic mountain au .
THE PLANTATION HAS NOW TURNED INTO THE KILLING FIELDS . WOMAN ARE NOW ROLLING CAMBODIAN STYLE .
Check out magnetic mountain au .
Just looked up magnetic mountain. spooky
I know you Aussies have the best opal mines in the world. Opals worth thousands come from down under.
Back off Barbie!
If you ever travel to northern Michigan, be sure to pick up some Petoskey stones.
Thanks for the tip Rumpole. Those Petosky stones are very cool. Some really nice Float Copper, or Drift Copper, also comes from Michigan. Michigan is a good state for a rock hound.
Back off Barbie!
When I work in Oklahoma I always keep an eye out for nice rocks. Have a few arrow heads.
I was bound to be misunderstood, and I laugh at those who misunderstand me. Kind mockery at the well intentioned, but unfettered cruelty towards those would be prison guards of my creative possibilities. This so as to learn as much from misunderstanding as from understanding. Taking pleasure in worthy opponents and making language fluid and flowing like a river yet pointed and precise as a dagger. Contradicts the socialistic purpose of language and makes for a wonderful linguistic dance, A verbal martial art with constant parries that hone the weapon that is the two edged sword of my mouth.
- AuthorPosts
You must be logged in to reply to this topic.

921526
921524
919244
916783
915526
915524
915354
915129
914037
909862
908811
908810
908500
908465
908464
908300
907963
907895
907477
902002
901301
901106
901105
901104
901024
901017
900393
900392
900391
900390
899038
898980
896844
896798
896797
895983
895850
895848
893740
893036
891671
891670
891336
891017
890865
889894
889741
889058
888157
887960
887768
886321
886306
885519
884948
883951
881340
881339
880491
878671
878351
877678
