Larkman Nunatak 04380 Meteorite Quick Facts
- Name: Larkman Nunatak 04380
- Year Discovered: 2004
- Approximate Recovery Location: Antarctica
- Precise Recovery Location:
- Mass: 14 grams
- Classification: L3
- Discovery Type: Found
- Condition: Valid
More Details About the Larkman Nunatak 04380 Meteorite
The Larkman Nunatak 04380 meteorite was discovered in 2004. It was recovered in Antarctica . It has a mass of 14 grams.
Larkman Nunatak 04380 is considered a “Valid” meteorite. “Valid” meteorites are typical meteorites with average weathering, while “relict” meteorites are those that have been extremely altered, either due to weathering over time or human intervention.
Larkman Nunatak 04380’s official classification is L3. Meteorites classified as “L3” are ordinary chondrites from the L group that exhibit characteristics of petrologic type 3 chondrites. These meteorites are known for having abundant chondrules, low levels of aqueous alteration, and mineral compositions that are not fully equilibrated. Some of the low-Ca pyroxene grains may have monoclinic structures and display polysynthetic twinning, and they may belong to different subtypes within the type 3 category based on their degree of metamorphism.
The Larkman Nunatak 04380 meteorite is a “Found” meteorite. Meteorites are classified as “falls” if they were observed falling and recovered, while “finds” are those discovered later, often weathered by longer exposure to Earth’s environment and without a record of being seen as they fell.
Do you have information about the Larkman Nunatak 04380 meteorite? Share it with us.
Learn More About Meteorites
Discover more meteorites with our interactive meteorite map.
And get more meteorite facts, updates, news, and more by checking out our meteorite blog and signing up for our email newsletter:
Last Updated: 1/12/24