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Obsidian Dome

Deadman Summit, June Lake Loop, Mammoth Lakes, CA
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Review Highlights
Rockhound's Dream!

This was the highlight of my trip to the Mammoth Lakes area. There are several places you can park... read more

Reviewed 2 weeks ago
legendsofthedesert
Obsidian Heaven

As geologists we travel the planet looking for cool stuff. Obsidian Dome took us by surprise... read more

Reviewed 27 October 2017
Toutlemonde123
,
Vancouver, Canada
Read all 90 reviews
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Overview
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Location is in Mono County near June lakes, this natural dome was created out of lava which solidified to black glass, hence the name, obsidian.
  • Excellent51%
  • Very good35%
  • Average14%
  • Poor0%
  • Terrible0%
Travellers talk about
“black glass” (8 reviews)
“dirt road” (11 reviews)
“wheel drive” (4 reviews)
LOCATION
Deadman Summit, June Lake Loop, Mammoth Lakes, CA
CONTACT
Website
Write a ReviewReviews (90)
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1 - 10 of 86 reviews

Reviewed 2 weeks ago

This was the highlight of my trip to the Mammoth Lakes area. There are several places you can park and explore the dome. Turn off the main highway and follow the signs to find the first parking area. It is a dirt road but any...More

Thank legendsofthedesert
Reviewed 27 October 2017

As geologists we travel the planet looking for cool stuff. Obsidian Dome took us by surprise. While the obsidian on offer may not match that of southern Oregon's Newberry Crater, Obsidian Dome is an easy drive of no more than 10 minutes on a very...More

Thank Toutlemonde123
Reviewed 10 October 2017

A relatively easy hike with views of the many types of rocks formed in a volcanic flow. Definitely recommended

Thank Bob R
Reviewed 2 October 2017

If you are interested in Geology this is a very interesting place. If you know a little about the different types of rocks this is an interesting place. This is a pretty place to take some photos with some good views of the valley below....More

Thank 707clayg
Reviewed 21 September 2017 via mobile

Was a steep hike. The parking area is very small and one entrance and exit. There is a hike up a hill to get to the obsidian. Great views! Hot no shade, we did see some not melted snow! Toatally worth it!!!

Thank Maethoriel
Reviewed 7 September 2017

This destination is pretty cool. We decided to go as it was only about 7 miles from Oh Ridge Campground. Road back in the mountains is a little bumpy and best traveled with a four wheel drive. Decent road but parts of it would be...More

Thank Erin G
Reviewed 26 August 2017

The road to get to Obsidian Dome is unpaved for the most part. Best to go with 4WD. It's not a must do, but it is interesting.

Thank zoofamily
Reviewed 5 August 2017

I decided for our family to go visit this place for a change from seeing all the beautiful lakes. So all 6 of us got in our SUV, a black one ok, and I drove us there knowing my husband would probably make a faster...More

Thank Margarit P
Reviewed 26 July 2017 via mobile

We enjoyed an unplanned side trip to obsidian dome. About 2.7 mi from the highway, the road is unimproved. We made the trip easily in a small SUV. We saw obsidian and petrified wood. It was a fun and interesting trip

Thank 7suzi7
Reviewed 24 July 2017

Obsidian Dome is impressive if you love volcanoes and geology. However, the dirt road was too much for our little Jetta and we turned around before we got all the way to the area where you can climb. What we did see was interesting. Bring...More

1  Thank Rich M
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Questions & Answers
Deborah Nagel D
21 September 2015|
AnswerShow all 4 answers
Response from sd_foodies | Reviewed this property |
Doubtful, it would probably close in November-december
0
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