@misc{indiciaec9ed4026dcc2, title = {Birdseyes, fenestrae, shrinkage pores, and loferites: a reevaluation}, author = {E.A. Shinn}, year = {1983}, doi = {10.1306/212f8247-2b24-11d7-8648000102c1865d}, url = {https://pubs.usgs.gov/publication/70011285}, note = {Source identifier: 70011285} }