2024-01-252024-01-251933-01-01https://repository.tcu.edu/handle/116099117/61958Copy of Texas Observers Bulletin No. 17 which details a recet new agreement for information sharing between the Texas Observers and Leslie Peltier of Delphos, Ohio, and a discussion of the Kennelly–Heaviside layer. Features handwritten notes and calculations on the reverse side.Prior written permission from TCU Special Collections required to use any document or photograph.MeteoriteCrescent meteoriteLogan County (Okla.)CM2 carbonaceous chondritePeltier, LeslieDocument