10/16/1992 #11092
2001 #101901
B19 P59 #11
March 12, 2016
#210616
#23995
#14894
#15594
#19794
#22595
#24595
#24695
24790-1-A
#25295
#25590
26291
Lake Catamount From Rabbit Ears Pass Steamboat Springs, Colorado #30696
#42197
#51397
#59997
#60297
#60497
#64198
#64298
#71698
#71798
#76399A
#79099
#79199 06.1999
Buffalo, Zapata Ranch Great Sand Dunes National Park, Colorado #79299
Peak One, Ten Mile Range Dillon, Colorado #83899
Early Snow, Gore Range Dillon, Colorado #84499
Grays & Torreys Peak Dillon, Colorado #85099
#85199
#86200
#92900
Bull Gulch Co 9/4/2000 93000
#93100
#95700
#101701
#102801-1
#105101
#119703
#119803
#119903
#124003
24790-1-B
#133404
#135404
#135704
#135904
#139104
#139204
#139504
#139604
#139704
#139805
Bosque del Apache National Wildlife Refuge New Mexico #139905
Flatirons, Chautauqua Park Boulder, Colorado #140405 03.13.2005
#142405
#142605
#143105
#144505
#149307
#149607
#150907
153907-2
#154007
#154207
#154507
#154707
#155007
#155207
Setting Moon, Great Sand Dunes National Park, Colorado #155307
#161708
#161908
#162008
#162108
#162208
#162508
#162808
#163808
#164108-1
#164208-1
#164408-1
#164508-1
#165108-1
#165208
#174409
#174709
#176910
#177010
#177210
#177310
#177810
#178010
#178110
#178210
#178310
#178410
#178510
#180410
#180610
#180710
#180810
#180910A
#180910B
#181410
#181510
#181710
#181910 06.23.2010
#182010
#182310
#186911
#187111
#187311
#187911
#189511
#190412-2
#191012-2
#191112-1
#191212-2
#194312-1
#194612
Gunnison River Black Canyon of the Gunnison, CO 5-22-2013 196813-4
#194712-8
Devils Lookout Black Canyon of The Gunnison , Co. 5-23-2013 #197013-H
#197013-3V
#197113-4
#197313-2
#198113.3
#198813-1
#199013-3
#199113-2
#199113-6
#199313.3
#199513-1
#199713-2
#199813-3
#199913-1
#200013-2
#200113-1
#200213-2
#200313-2
#200413
#200513-1
#200614-1
#201114-1
#202714-1
#92800
B3 P19 #1 09.1973
B3 P19 #2 09.1973
B3 P19 #4 09.1973
B3 P19 #5 09.1973
B3 P19 #7 09.1973
B3 P19 #15 09.1973
B3 P20 #4 09.1973
B3 P20 #7-73 09.1973
B3 P20 #9-73
Marble Quarry, Marble Colorado B3 P20 #11-73 09.1973
Marble Quarry, Marble Colorado B3 P21 #11 09.1973
Marble Quarry, Marble Colorado B3 P21 #12 09.1973
Marble Quarry, Marble Colorado B3 P21 #15 09.1973
Marble Quarry, Marble Colorado B3 P21 #16 09.1973
Marble Quarry, Marble Colorado B3 P21 #17 09.1973
Marble Quarry, Marble Colorado B3 P21 #18 09.1973
Marble Quarry, Marble Colorado B3 P22 #18 09.1973
Marble Quarry, Marble Colorado B3 P25 #20-73 09.1973
Marble Quarry, Marble Colorado B3 P22 #20 09.1973
Marble Quarry, Marble Colorado B3 P22 #22 09.1973
Marble Quarry, Marble Colorado B3 P22 #23 09.1973
B3 P23 #13 09.1973
B3 P23 #20 09.1973
B3 P23 #21 09.1973
B3 P23 #23-73 09.1973
B3 P23 #24-73 09.1973
#95900
179609
B3 P23 #25-73 09.1973
B18P26-44
B18P31-43
PB1 P10 #5
PB1 P10 #6
#96600
151107
151107
#171009
206515
B19-P41-#12
206615-6
179609
B19P50#11
B19P51#11 2
B19 P59 #4
March 11, 2016
#210416
March 11, 2016
#210516
10/9/2009 #174109
9/12/2001 #103801
B21P64-21#7
Rocky Mountain Arsenal Wildlife Refuge
Colorado
B21P64-21#5
Rocky Mountain Arsenal Wildlife Refuge
Colorado
B21P63-21#5
Rocky Mountain Arsenal Wildlife Refuge
Colorado
2/30/2021
10/16/1992 #11092
2001 #101901
B19 P59 #11
March 12, 2016
#210616
#23995
#14894
#15594
#19794
#22595
#24595
#24695
24790-1-A
#25295
#25590
26291
Lake Catamount From Rabbit Ears Pass Steamboat Springs, Colorado #30696
#42197
#51397
#59997
#60297
#60497
#64198
#64298
#71698
#71798
#76399A
#79099
#79199 06.1999
Buffalo, Zapata Ranch Great Sand Dunes National Park, Colorado #79299
Peak One, Ten Mile Range Dillon, Colorado #83899
Early Snow, Gore Range Dillon, Colorado #84499
Grays & Torreys Peak Dillon, Colorado #85099
#85199
#86200
#92900
Bull Gulch Co 9/4/2000 93000
#93100
#95700
#101701
#102801-1
#105101
#119703
#119803
#119903
#124003
24790-1-B
#133404
#135404
#135704
#135904
#139104
#139204
#139504
#139604
#139704
#139805
Bosque del Apache National Wildlife Refuge New Mexico #139905
Flatirons, Chautauqua Park Boulder, Colorado #140405 03.13.2005
#142405
#142605
#143105
#144505
#149307
#149607
#150907
153907-2
#154007
#154207
#154507
#154707
#155007
#155207
Setting Moon, Great Sand Dunes National Park, Colorado #155307
#161708
#161908
#162008
#162108
#162208
#162508
#162808
#163808
#164108-1
#164208-1
#164408-1
#164508-1
#165108-1
#165208
#174409
#174709
#176910
#177010
#177210
#177310
#177810
#178010
#178110
#178210
#178310
#178410
#178510
#180410
#180610
#180710
#180810
#180910A
#180910B
#181410
#181510
#181710
#181910 06.23.2010
#182010
#182310
#186911
#187111
#187311
#187911
#189511
#190412-2
#191012-2
#191112-1
#191212-2
#194312-1
#194612
Gunnison River Black Canyon of the Gunnison, CO 5-22-2013 196813-4
#194712-8
Devils Lookout Black Canyon of The Gunnison , Co. 5-23-2013 #197013-H
#197013-3V
#197113-4
#197313-2
#198113.3
#198813-1
#199013-3
#199113-2
#199113-6
#199313.3
#199513-1
#199713-2
#199813-3
#199913-1
#200013-2
#200113-1
#200213-2
#200313-2
#200413
#200513-1
#200614-1
#201114-1
#202714-1
#92800
B3 P19 #1 09.1973
B3 P19 #2 09.1973
B3 P19 #4 09.1973
B3 P19 #5 09.1973
B3 P19 #7 09.1973
B3 P19 #15 09.1973
B3 P20 #4 09.1973
B3 P20 #7-73 09.1973
B3 P20 #9-73
Marble Quarry, Marble Colorado B3 P20 #11-73 09.1973
Marble Quarry, Marble Colorado B3 P21 #11 09.1973
Marble Quarry, Marble Colorado B3 P21 #12 09.1973
Marble Quarry, Marble Colorado B3 P21 #15 09.1973
Marble Quarry, Marble Colorado B3 P21 #16 09.1973
Marble Quarry, Marble Colorado B3 P21 #17 09.1973
Marble Quarry, Marble Colorado B3 P21 #18 09.1973
Marble Quarry, Marble Colorado B3 P22 #18 09.1973
Marble Quarry, Marble Colorado B3 P25 #20-73 09.1973
Marble Quarry, Marble Colorado B3 P22 #20 09.1973
Marble Quarry, Marble Colorado B3 P22 #22 09.1973
Marble Quarry, Marble Colorado B3 P22 #23 09.1973
B3 P23 #13 09.1973
B3 P23 #20 09.1973
B3 P23 #21 09.1973
B3 P23 #23-73 09.1973
B3 P23 #24-73 09.1973
#95900
179609
B3 P23 #25-73 09.1973
B18P26-44
B18P31-43
PB1 P10 #5
PB1 P10 #6
#96600
151107
151107
#171009
206515
B19-P41-#12
206615-6
179609
B19P50#11
B19P51#11 2
B19 P59 #4
March 11, 2016
#210416
March 11, 2016
#210516
10/9/2009 #174109
9/12/2001 #103801
B21P64-21#7
Rocky Mountain Arsenal Wildlife Refuge
Colorado
B21P64-21#5
Rocky Mountain Arsenal Wildlife Refuge
Colorado
B21P63-21#5
Rocky Mountain Arsenal Wildlife Refuge
Colorado
2/30/2021