Conodonts from the Menard formation (Chester series) of the Illinois Basin /
Rexroad, Carl Buckner, 1925-
Conodonts from the Menard formation (Chester series) of the Illinois Basin / by Carl B. Rexroad and Robert S. Nicoll. - Bloomington, Ind. : Printed by authority of the State of Indiana, 1965. - 28 p. : illus., 2 plates ; 23 cm. - Geological Survey bulletin (Bloomington, Ind.) ; no. 35 .
With : Crinoids from the Glen Dean limestone (middle Chester) of southern Indiana and Kentucky / by Alan S. Horowitz. Bloomington, Ind. : Printed by authority of the State of Indiana, 1965. Bound together subsequent to publication.
Bibliography: p. 28.
gs 66000226
Conodonts.
Paleontology--Mississippian.
Paleontology--Illinois Basin.
QE109 / .A32 no. 35
562
Conodonts from the Menard formation (Chester series) of the Illinois Basin / by Carl B. Rexroad and Robert S. Nicoll. - Bloomington, Ind. : Printed by authority of the State of Indiana, 1965. - 28 p. : illus., 2 plates ; 23 cm. - Geological Survey bulletin (Bloomington, Ind.) ; no. 35 .
With : Crinoids from the Glen Dean limestone (middle Chester) of southern Indiana and Kentucky / by Alan S. Horowitz. Bloomington, Ind. : Printed by authority of the State of Indiana, 1965. Bound together subsequent to publication.
Bibliography: p. 28.
gs 66000226
Conodonts.
Paleontology--Mississippian.
Paleontology--Illinois Basin.
QE109 / .A32 no. 35
562