<p>My aunt gave me this rock.  She has had for years.  She was given it by a relative who passed many years ago.  She said it was called a Tuffy (not sure which way it should be spelled) and that it came from Neveda.  I couldn't find any info on it.  Could you help.  Thank you.</p>

<p><a href="https://i.sstatic.net/zst6h.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/zst6h.jpg" alt="enter image description here"></a></p>

CC BY-SA 4.0
2019-09-26T16:48:36.190Z
You need at least one more photo from a different angle with coin or ruler to show scale. Also some idea of weight and hardness. Ideally some info on the site, but that seems impossible in this case. It didn't come from an old nuclear test site by any chance?
Michael Walsby
CC BY-SA 4.0
2019-09-26T16:57:25.977Z
From what I understand, no it didn't come from a nuclear test site. I will get more pictures posted later today. It is very heavy. I can lift up to 50 lbs., and I can't even start to lift this one. Thank you for comments.
GarD-ner8
<geology>
Information on this rock, and identity?
Sharon E. Ciri
# Information on this rock, and identity?

(Asked by: username_0 on 2019-09-26)

My aunt gave me this rock. She has had for years. She was given it by a relative who passed many years ago. She said it was called a Tuffy (not sure which way it should be spelled) and that it came from Neveda. I couldn't find any info on it. Could you help. Thank you.

[![enter image description here](https://i.sstatic.net/zst6h.jpg)](https://i.sstatic.net/zst6h.jpg)

**Tags:** geology

> **Comments:**
> **username_1**: You need at least one more photo from a different angle with coin or ruler to show scale. Also some idea of weight and hardness. Ideally some info on the site, but that seems impossible in this case. It didn't come from an old nuclear test site by any chance?  
> **username_2**: From what I understand, no it didn't come from a nuclear test site. I will get more pictures posted later today. It is very heavy. I can lift up to 50 lbs., and I can't even start to lift this one. Thank you for comments.  

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## 0 answers

