Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Registered members
Current visitors
Charts
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
General
General Chat
Any Geological experts out there?
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support Prospecting Australia:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="Diggerdude" data-source="post: 15113" data-attributes="member: 308"><p>I don't really understand the question but will give it a crack. The gold would have originally been deposited as veins through the Devonian bedrock. The Qa is sediments which have more recently weathered of the surrounding bedrock. This is where your alluvial diggings are I assume? Do you mean the Qa gravels are higher than the Devonian bedrock? This would be strange as the Qa gravels are usually in drainage channels and flood plains downhill from the source, because they are relatively recent and there hasn't been much movement since they formed.</p><p></p><p>DD</p></blockquote><p></p>
[QUOTE="Diggerdude, post: 15113, member: 308"] I don't really understand the question but will give it a crack. The gold would have originally been deposited as veins through the Devonian bedrock. The Qa is sediments which have more recently weathered of the surrounding bedrock. This is where your alluvial diggings are I assume? Do you mean the Qa gravels are higher than the Devonian bedrock? This would be strange as the Qa gravels are usually in drainage channels and flood plains downhill from the source, because they are relatively recent and there hasn't been much movement since they formed. DD [/QUOTE]
Verification
Post reply
General
General Chat
Any Geological experts out there?
Top