Bondoc Nodule Polished End Cut 15.8g achondrite The measurements are about 33x21x2

The measurements are about 33x21x2

72 centimeters (18 inches)

Lithic clast lithologies identified include anorthosites

Syrtis Major Planum is a "dark spot" (an albedo feature) located in the boundary between the northern lowlands and southern highlands of Mars just west of the impact basin Isidis in the Syrtis Major quadrangle

Bondoc Nodule Polished End Cut 15.8g achondrite The measurements are about 33x21x2This is what we call a Bondoc nodule. It has been professionally sliced in half, polished and stabilized. Most of the meteorite has weathered away leaving behind these large metal nodules. The Bondoc meteorite is a mesosiderite with a fascinating story surrounding its recovery. It may have been known for a long time but its formal recognition as a meteorite occurred approximately in 1956. It was then that H. H. Nininger realized that it was meteoritic