Exogenic Fulgurite Oswego, Oswego County, New York. From lighting strike on August 2, 2008, ref. Rocks and Minerals magazine, May/ June 2011 issue, vol. 86, no.3, p. 264-270. Collected by Joeseph, Jonah, Arlo, and Jeffery Shallit. This is a huge aggregate that has numerous repairs. Most large areas are hollow and on one end there are several large green attached balls. Bottom side is fused with soil, balls, etc. Several repairs.  A unique specimen for the find. 13 cm. $550