<p>Rock found on Laguna Beach. It is not sand stone and is heavy for its size 3" x 2". It is rather dense.</p>

<p>Click the image for full size:</p>

<p><a href="https://i.sstatic.net/MiHgl.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/MiHglm.jpg" alt="enter image description here"></a></p>

CC BY-SA 4.0
2018-05-04T22:50:47.210Z
Where is Laguna Beach? If you drop some vinegar on it, does it fizz?
Gimelist
CC BY-SA 4.0
2018-05-05T12:56:06.813Z
Laguna Beach is in Orange County California. I did a little research on this rock, it's basalt. I'll try the vinegar.
Herb
CC BY-SA 4.0
2018-05-07T22:57:31.447Z
Crack it open and show us the fresh surface
haresfur
CC BY-SA 4.0
2018-05-10T10:00:21.120Z
This question already got a close vote because it does not contain enough information. Please [read this](http://meta.earthscience.stackexchange.com/questions/124/a-guide-for-asking-identify-this-rock-questions) and improve your question. Include your comment answers. And *heavy* says very little. Do you have a kitchen scale?
Jan Doggen
CC BY-SA 4.0
2018-05-10T13:47:28.670Z
As it is, this post is not even a question. While we can get what OP want, it need to be properly formulated so that it can be at all useful in the future as part of the SE network.
marsisalie
<rocks>
I found this rock on Laguna Beach
Herb
# I found this rock on Laguna Beach

(Asked by: username_0 on 2018-05-04)

Rock found on Laguna Beach. It is not sand stone and is heavy for its size 3" x 2". It is rather dense.

Click the image for full size:

[![enter image description here](https://i.sstatic.net/MiHglm.jpg)](https://i.sstatic.net/MiHgl.jpg)

**Tags:** rocks

> **Comments:**
> **username_1**: Where is Laguna Beach? If you drop some vinegar on it, does it fizz?  
> **username_0**: Laguna Beach is in Orange County California. I did a little research on this rock, it's basalt. I'll try the vinegar.  
> **username_2**: Crack it open and show us the fresh surface  
> **username_3**: This question already got a close vote because it does not contain enough information. Please [read this](http://meta.earthscience.stackexchange.com/questions/124/a-guide-for-asking-identify-this-rock-questions) and improve your question. Include your comment answers. And *heavy* says very little. Do you have a kitchen scale?  
> **username_4**: As it is, this post is not even a question. While we can get what OP want, it need to be properly formulated so that it can be at all useful in the future as part of the SE network.  

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