| Last additions - Images by photographer |

265 viewsThe Yukon River is marked by a road sign.
Image courtesy Andrew Slater, NSIDC.Jun 10, 2009
|
|

189 viewsMatthew Sturm and Mark Serreze look at their equipment.
Image courtesy Andrew Slater, NSIDC.Jun 10, 2009
|
|

294 viewsMark Serreze surveys the sea ice in Barrow, AK.
Image courtesy Mark Serreze, NSIDC.Jun 10, 2009
|
|

280 viewsThe SnowNet team found polar bear tracks.
Image courtesy Mark Serreze, NSIDC.Jun 10, 2009
|
|

101 viewsMark Serreze drills holes in the ice.
Image courtesy Mark Serreze, NSIDC.Jun 10, 2009
|
|

116 viewsMatthew Sturm carves snow blocks in Barrow.
Image courtesy Mark Serreze, NSIDC.Jun 10, 2009
|
|

469 viewsMatthew & Drew work on the tundra, Brooks Range, AK.
Image courtesy Mark Serreze, NSIDC.Jun 10, 2009
|
|

262 viewsDrew Slater practices his lecturing skills.
Image courtesy Mark Serreze, NSIDC.Jun 10, 2009
|
|

268 viewsSnow Guru Matthew Sturm poses atop Atigun Gorge.
Image courtesy Mark Serreze, NSIDC.Jun 10, 2009
|
|

390 viewsResearchers head into the Brooks Range by snowmobile.
Image courtesy Mark Serreze, NSIDC.
Jun 10, 2009
|
|

436 viewsMC Serreze stands atop Atigun Gorge.
Image courtesy Mark Serreze, NSIDC.Jun 10, 2009
|
|

482 viewsThe snow pit looks deep when you're standing at the bottom.
Image courtesy Mark Serreze, NSIDC. Jun 10, 2009
|
|
|
|