There are 34 matches - here are the first 30 rows
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 108770 | M. Clapham | USGS 2902 green, Pine Spring, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108799 | M. Clapham | USGS 2903 green, Guadalupe Canyon, Guadalupe Mountains Roadian - Permian 3 - Texas | Girty (1908) |
| 108800 | M. Clapham | USGS 2905 green, El Capitan, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108801 | M. Clapham | USGS 2906 green, Butterfield Trail, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108802 | M. Clapham | USGS 2919 green, El Capitan, Guadalupe Mountains Roadian - Permian 3 - Texas | Girty (1908) |
| 108803 | M. Clapham | USGS 2920 green, El Capitan, Guadalupe Mountains Roadian - Permian 3 - Texas | Girty (1908) |
| 108804 | M. Clapham | USGS 2924 green, Butterfield Trail, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108812 | M. Clapham | USGS 2926 green, Capitan Peak, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108821 | M. Clapham | USGS 2930 green, Pine Spring, Guadalupe Mountains Wordian - Permian 4 - Texas | Girty (1908) |
| 108822 | M. Clapham | USGS 2931 green, Guadalupe Canyon, Guadalupe Mountains Roadian - Permian 3 - Texas | Girty (1908) |
| 108823 | M. Clapham | USGS 2932 green, McKittrick Canyon, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108824 | M. Clapham | USGS 2935 green, southern Delaware Mountains Roadian/Capitanian - Permian 3-4 - Texas | Girty (1908) |
| 108825 | M. Clapham | USGS 2936 green, Jones Ranch Roadian/Capitanian - Permian 3-4 - Texas | Girty (1908) |
| 108826 | M. Clapham | USGS 2957 green, southern Delaware Mountains Roadian/Capitanian - Permian 3-4 - Texas | Girty (1908) |
| 108827 | M. Clapham | USGS 2962 green, southern Delaware Mountains Roadian/Capitanian - Permian 3-4 - Texas | Girty (1908) |
| 108828 | M. Clapham | USGS 2963 green, El Capitan, Guadalupe Mountains Roadian - Permian 3 - Texas | Girty (1908) |
| 108829 | M. Clapham | USGS 2964, 10 miles NW of Kent, Delaware Mountains Roadian/Capitanian - Permian 3-4 - Texas | Girty (1908) |
| 108830 | M. Clapham | USGS 2965 green, southern Delaware Mountains Roadian/Capitanian - Permian 3-4 - Texas | Girty (1908) |
| 108831 | M. Clapham | USGS 2966 green, El Capitan, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108832 | M. Clapham | USGS 2967 green, El Capitan, Guadalupe Mountains Roadian - Permian 3 - Texas | Girty (1908) |
| 108834 | M. Clapham | USGS 2968 green, Hogue trail, Delaware Mountains Roadian/Capitanian - Permian 3-4 - Texas | Girty (1908) |
| 108835 | M. Clapham | USGS 2969 green, southern Delaware Mountains Roadian/Capitanian - Permian 3-4 - Texas | Girty (1908) |
| 108855 | M. Clapham | USGS 3500 green, Delaware Mountains Roadian/Capitanian - Permian 3-4 - Texas | Girty (1908) |
| 108856 | M. Clapham | USGS 3501 green, Jones Ranch, Delaware Mountains Roadian/Capitanian - Permian 3-4 - Texas | Girty (1908) |
| 108857 | M. Clapham | USGS 3762 green, Guadalupe Point, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108858 | M. Clapham | USGS 3762a green, Guadalupe Point, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108859 | M. Clapham | USGS 3762b green, Guadalupe Point, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108860 | M. Clapham | USGS 3762c green, Guadalupe Point, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108861 | M. Clapham | USGS 3762e green, Guadalupe Point, Guadalupe Mountains Capitanian - Permian 4 - Texas | Girty (1908) |
| 108862 | M. Clapham | USGS 3763 green, Comanche Canyon, Glass Mountains Roadian - Permian 3 - Texas | Girty (1908) |