Wissahickon walk
Wissahickon walk
2013 Portugal
2013 Portugal
Marcellus Study - NE
Marcellus Study - NE
Washington Mall - 11/21/2010
Washington Mall - 11/21/2010
Rock Creek Park Wandering
Rock Creek Park Wandering
4 days in Bulgaria
4 days in Bulgaria
Ticino, Switzerland
Ticino, Switzerland
Montreux - With Lena and Thilo
Montreux - With Lena and Thilo
Zurich with Cate
Zurich with Cate
Parents Visit to Switzerland
Parents Visit to Switzerland
Tour de Suisse 2010 - Stage 4
Tour de Suisse 2010 - Stage 4
Nic and Jo's Wedding
Nic and Jo's Wedding
Roosevelt Island
Roosevelt Island
White House Gardens
White House Gardens
MEGAPOLI campaign - Winter 2010
MEGAPOLI campaign - Winter 2010
New Years Fireworks on the Lake of Zurich - 2010
New Years Fireworks on the Lake of Zurich - 2010
Christmas 2009
Christmas 2009
Dublin with Ray
Dublin with Ray
Whiskey Boats - Zurich 2009
Whiskey Boats - Zurich 2009
Leipzig Thanksgiving
Leipzig Thanksgiving
Paris, France - July 2009
Paris, France - July 2009
Bern - Tour de Suisse Timetrial
Bern - Tour de Suisse Timetrial
Bad Zurzach - Tour de Suisse
Bad Zurzach - Tour de Suisse
Boulder Visit June 2009
Boulder Visit June 2009
2009-Montreux Jazz Festival
2009-Montreux Jazz Festival
Day Trip to Basel
Day Trip to Basel
Amsterdam Weekend
Amsterdam Weekend
Vienna, Austria - What to do when not at the EGU
Vienna, Austria - What to do when not at the EGU
Locarno, Switzerland
Locarno, Switzerland
Innsbruck Visit - Feb 2009
Innsbruck Visit - Feb 2009
Barcelona and surroundings
Barcelona and surroundings
DAURE - Barcelona Field Campaign
DAURE - Barcelona Field Campaign
Kenya Highlights
Kenya Highlights
Street Boys of Bungoma
Street Boys of Bungoma
Kenya - Home visits
Kenya - Home visits
St. Joseph's Center
St. Joseph's Center
Webuye Falls, Kenya
Webuye Falls, Kenya
Lodwar, Kenya - Turkana Land
Lodwar, Kenya - Turkana Land
Maralal, Kenya. Samburu Land
Maralal, Kenya. Samburu Land
Mount Elgon, Kenya
Mount Elgon, Kenya
Kericho tea Plantations, Kenya
Kericho tea Plantations, Kenya
Kenyan Coast, New Years 2002
Kenyan Coast, New Years 2002
Sangalo Kenya
Sangalo Kenya
Bungoma - B&W
Bungoma - B&W
Kenya Animals
Kenya Animals
LAC summer Event, Zermatt Switzerland
LAC summer Event, Zermatt Switzerland
Meteora, Greece
Meteora, Greece
European Aerosol Conference 2008, Thessaloniki, Greece
European Aerosol Conference 2008, Thessaloniki, Greece
Bavaria, Germany
Bavaria, Germany
Street Parade 2008 - Zurich
Street Parade 2008 - Zurich
Summer School on Organic Aerosols
Summer School on Organic Aerosols
Midsummers - Branno Sweden
Midsummers - Branno Sweden
Sweden Misc
Sweden Misc
Jungfraujoch - CLACE 8
Jungfraujoch - CLACE 8
Lugano, Switzerland
Lugano, Switzerland
Berne 2008-01-19
Berne 2008-01-19
Switzerland - Misc
Switzerland - Misc
ACCESS IX
ACCESS IX
MILAGRO meeting
MILAGRO meeting
Utah Canyoneering Trip
Utah Canyoneering Trip
28th Birthday...
28th Birthday...
Black Light extractions
Black Light extractions
Mead Tasting
Mead Tasting
ATOC Retreat
ATOC Retreat
Christmas 2006
Christmas 2006
IAC and Users Meeting St. Paul MN 2006
IAC and Users Meeting St. Paul MN 2006
Houston 2006
Houston 2006
Taos Pueblo
Taos Pueblo
Thanksgiving 2006
Thanksgiving 2006
Garden of the Gods
Garden of the Gods
Beer Not Bush
Beer Not Bush
EPA Fellowship Conference
EPA Fellowship Conference
South St. Vrain Mountain
South St. Vrain Mountain
Rockies Cardinals Game
Rockies Cardinals Game
Green River Canoe Trip
Green River Canoe Trip
Milos Birthday Party
Milos Birthday Party
Family Visit to CO - 2006
Family Visit to CO - 2006
Lost Creek Wilderness
Lost Creek Wilderness
Seattle 2006
Seattle 2006
Birthday In Mexico
Birthday In Mexico
MILAGRO Field Campaign
MILAGRO Field Campaign
Switzerland and Italy - 2005
Switzerland and Italy - 2005
Belgium - August 2005
Belgium - August 2005
Sean's B-Day 2005
Sean's B-Day 2005
Misc Colorado Pics
Misc Colorado Pics
Snowshoeing - March 2005
Snowshoeing - March 2005
Colorado River Trip - Oct. 2003
Colorado River Trip - Oct. 2003
Amy's Graduation - 2005
Amy's Graduation - 2005
Clouds
Clouds
White Rim Bike Trip
White Rim Bike Trip
AAAR - 2003
AAAR - 2003
MCMA-2003
MCMA-2003
Chebogue Point - 2004
Chebogue Point - 2004
Food
Food
MOAB - Mtn Biking
MOAB - Mtn Biking
House
House
Instrument/Work Pics
Instrument/Work Pics