Description
Sold in a collection box with label/certificate.
Draveil 48°41.2’N, 2°25.7’E
Ile-del-France, France
Fell: 13 July 2011
Classification: Ordinary chondrite (H5)
History: A 206 g stone was found in a roof in Draveil on July 13, 2011, by N. and J.-P. Eydens and reported to P.-M. Pelé and A. Jambon (UPVI) a few days after the event. It was later discovered that a 5.2 kg stone had been seen to fall in a garden by a mailman in Savigny sur Orge at 12:30 am (local time) on that same day. Two more stones (88 g and 2 kg) made holes and dents in roofs in Draveil and Grigny, and a fifth one was later found by two schoolgirls in the park of the Rosa Parks high school in Montgeron. One was reported to have crashed through the windshield of a car in Draveil.
Physical characteristics: All stones are covered with a dull gray fusion crust except where they hit the ground or roofs. Most exhibit on their surface at least one rectangular cavity, partly filled with fusion crust as if a pool of liquid had flowed in the cavity.
Petrography: (A. Jambon, UPVI; R. Hewins, C. Fieni and B. Zanda, MNHNP; E. Dransart, EMTT). Equilibrated texture, relict chondrules, abundant metal.
Geochemistry: Olivine: Fa18.7±0.3 (N=19); Low Calcium pyroxene Fs16.7±0.6, Wo1.3±0.8 (N=8) (EMP).
Classification: Ordinary chondrite (H5).
Specimens: Main mass: MNHNP (7338 g, 4 stones)
| State/Prov/County: | Ile-del-France |
| Origin or pseudonym: | Draveil |
| Date: | 13 July 2011 |
| Latitude: | 48°41.2’N |
| Longitude: | 2°25.7’E |
| Mass (g): | 7500 |
| Pieces: | 6 |
| Class: | H5 |
| Shock stage: | moderate |
| Weathering grade: | W0 |
| Fayalite (mol%): | 18.7±0.3 (N=19) |
| Ferrosilite (mol%): | 16.7±0.6 (N=8) |
| Wollastonite (mol%): | 1.3±0.8 |
| Magnetic suscept.: | 5.15 |
| Classifier: | A. Jambon, UPVI; R. Hewins, C. Fieni and B. Zanda, MNHNP; E. Dransart, EMTT |
| Type spec mass (g): | 80 |
| Type spec location: | MNHNP |
| Main mass: | MNHNP |
| Finder: | N. and J.-P. Eydens |
| Comments: | Submitted by A. Jambon and B. Zanda |
