TY  - RPRT
TI  - A glass spherule of questionable impact origin from the Apollo 15 landing site: Unique target mare basalt
AU  - G. Ryder
AU  - J.W. Delano
AU  - P.H. Warren
AU  - G.W. Kallemeyn
AU  - G. B. Dalrymple
PY  - 1996
DO  - 10.1016/0016-7037(95)00420-3
UR  - https://pubs.usgs.gov/publication/70019314
ID  - 70019314
ER  -