Stratigraphic analysis of the Navajo Sandstone; a discussion
1977 ◽
Vol 47
(1)
◽
pp. 475-483
◽
1975 ◽
Vol Vol. 45
◽
1977 ◽
Vol 47
(1)
◽
pp. 483-484
◽
1977 ◽
Vol Vol. 47
◽
1977 ◽
Vol 47
(1)
◽
pp. 484-489
◽
1977 ◽
Vol 47
(1)
◽
pp. 489-491
◽
2017 ◽