Larkman Nunatak 06469 Meteorite Quick Facts
- Name: Larkman Nunatak 06469
- Year Discovered: 2006
- Approximate Recovery Location: Antarctica
- Precise Recovery Location:
- Mass: 32.1 grams
- Classification: LL3
- Discovery Type: Found
- Condition: Valid
More Details About the Larkman Nunatak 06469 Meteorite
The Larkman Nunatak 06469 meteorite was discovered in 2006. It was recovered in Antarctica . It has a mass of 32.1 grams.
Larkman Nunatak 06469 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 06469’s official classification is LL3. The classification “LL3” refers to a specific type of ordinary chondrite from the LL group. These meteorites are characterized by their low iron and metal content, fairly large chondrules, and oxygen isotope compositions that differ from other ordinary chondrites. Additionally, they are classified as petrologic type 3, indicating an abundance of chondrules, low degrees of alteration, and unique mineral characteristics, such as monoclinic low-Ca pyroxene grains with twinning.
The Larkman Nunatak 06469 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.
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Last Updated: 1/12/24