 Mumford River Dam in the center of Uxbridge, in Blackstone Heritage State Park. Rhode Island, October 10, 2004
 Stone Arch Bridge across Blackstone Canal in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 10, 2004
 Olney Pond in Lincoln Woods State Park. Providence, Rhode Island, October 10, 2004
 Fall foliage of American Beech in a ditch along Plummer s Trail in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 Olney Pond in Lincoln Woods State Park. Providence, Rhode Island, October 10, 2004
 The towpath of Blackstone Canal in fog south-east from Visitors Center in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 Stone Arch Bridge across Blackstone Canal in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 Cypress Pool below the falls in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Fall colors of Little Bearhole Pond in Massasoit State Park, in fog. East Taunton, Massachusetts, October 8, 2004
 Under Gorman Falls in Colorado Bend State Park. Bend, Texas, May 23, 2009
 Golden-bronze colors of American Beech in a ditch along Plummer s Trail in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 - Caprock Canyons State Park 11/1/97 morning (Dallas - a trip to Caprock Canyons State Park, October 28 - November 1, 1997)
 Fall colors of a red maple in a swamp near west entrance of Lincoln Woods State Park. Providence, Rhode Island, October 10, 2004
 Rusty cypress foliage in north area of Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 SNET Trail in fog near Millville Lock in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 Blue curls (Fiddleneck, Phacelia congesta) in McKinney Falls State Park near Austin. Texas, May 10, 2009
 Giant Swallowtails (Papilio cresphontes) nectaring on a thistle flower on Lost Pines Trail in Bastrop State Park. Bastrop, Texas, May 2, 2010
 Park road 1A with smoke rising from Piney Hill Campgrounds in Lost Pines State Park. Bastrop, Texas, November 14, 2009
 River downstream from Cypress Pool in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 American Beech tree with golden fall foliage on Plummer s Trail in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 A mill, view from a dam in Delaware and Raritan Canal State Park, near Carnegie Lake. Kingston, New Jersey, May 4, 2007
 Rusty cypress foliage on a river in north area of Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 A stone bridge in Robert H. Treman State Park. Ithaca, New York, October 23, 2005
 Fall colors of a cypress tree in Beach Area in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 River below Beach Area in Pedernales Falls State Park. Johnson City, Texas, November 7, 2009
 Painted lady butterfly (Vanessa virginiensis) with closed wings on mullein flower in east area of Lost Pines State Park. Bastrop, Texas, November 14, 2009
 Flowers of Blue curls (Fiddleneck, Phacelia congesta) in McKinney Falls State Park near Austin. Texas, May 10, 2009
 Mossy travertine formations at the base of Gorman Falls in Colorado Bend State Park. Bend, Texas, May 23, 2009
 Enfield gorge and Lucifer Falls in Robert H. Treman State Park near Ithaca. New York, October 8, 2005
 Entry channel and a stone footbridge in Robert H. Treman State Park. Ithaca, New York, October 12, 2005
 View from opposite side of the river downstream from Cypress Pool in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 A holding pond of cranberry bogs in the area of Perry Bogs in Massasoit State Park. East Taunton, Massachusetts, September 30, 2004
 - Caprock Canyons State Park 11/1/97 morning (Dallas - a trip to Caprock Canyons State Park, October 28 - November 1, 1997)
 A holding pond of Perry Bogs in Massasoit State Park. East Taunton, Massachusetts, October 13, 2004
 One of waterfalls in Robert H. Treman State Park near Ithaca. New York, October 8, 2005
 Little Bearhole Pond in Massasoit State Park, in fog. East Taunton, Massachusetts, October 8, 2004
 - Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
 Leach Pond in Borderland State Park. Massachusetts, October 5, 2003
 A small pond in Lincoln Woods State Park. Providence, Rhode Island, October 10, 2004
 A road near Middle Pond in Massasoit State Park. East Taunton, Massachusetts, October 13, 2004
 SNET Trail in fog near Millville Lock in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 A gorge in Buttermilk Falls State Park near Ithaca. New York, October 8, 2005
 Creek and a cypress in McKinney Falls State Park, near Upper falls. Austin, Texas, October 26, 2008
 Fishing in Cypress Pool in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Gorge trail in Robert H. Treman State Park. Ithaca, New York, October 23, 2005
 Roots in north area of Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Blackstone Canal south-east from Visitors Center in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2003
 Eastern peninsula of Lincoln Woods State Park. Providence, Rhode Island, October 10, 2004
 Rose Island and Newport Bridge in fog, view from Fort Adams State Park. Newport, Rhode Island, January 22, 2005.
 Enfield Glen in Robert H. Treman State Park. Ithaca, New York, November 9, 2005
 Trunk of a bald cypress below bluffs in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Muddy Brook near Red Trail in Devils Hopyard State Park. East Haddam, Connecticut, June 6, 2004
 Area of Trummel Crossing in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Gorman Falls (view from a trail) in Colorado Bend State Park. Bend, Texas, May 23, 2009
 A road in Delaware and Raritan Canal State Park, north from Griggstown. New Jersey, May 11, 2007
 Sabinal River in Lost Maples State Natural Area, near parking. Vanderpool, Texas, November 7, 2008
 South Rim Road in Fillmore Glen State Park. Moravia, New York, October 23, 2005
 Stones downstream from Cypress Pool in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Cypresses in Beach Area in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Fairies Pool(?) at rain in Watkins Glen State Park. New York, October 13, 2005
 Lake below the falls in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 - Caprock Canyons State Park 11/1/97 afternoon and evening (A trip to Caprock Canyons State Park, November 1 and 2, 1997)
 A holding pond of Perry Bogs in Massasoit State Park. East Taunton, Massachusetts, October 13, 2004
 Millville Lock in Blackstone River and Canal Heritage State Park (from east side). Uxbridge, Massachusetts, October 17, 2004
 In Robert H. Treman State Park, ledge trail overlooking Enfield gorge. Ithaca, New York, October 12, 2005
 Fall colors of Enfield gorge, view from Rim Trail, in Robert H. Treman State Park. Ithaca, New York, November 2, 2005
 South Rim Road, view from a car (blurred), in Fillmore Glen State Park. Moravia, New York, October 23, 2005
 Beach Area in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 A trail with smoke rising from Piney Hill Campgrounds in Lost Pines State Park. Bastrop, Texas, November 14, 2009
 A beach in Demarest - Lloyd State Park. Dartmouth, Massachusetts, September 6, 2003
 A holding pond (zoomed) of Perry Bogs in Massasoit State Park, in fog. East Taunton, Massachusetts, October 8, 2004
 Plummer s Trail in fog in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 A waterfall in Buttermilk Falls State Park, near upper entrance. Ithaca, New York, October 23, 2005
 Dying cypress trees in north area of Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Old wooden bridge over tributary of Alligator Branch of Lake Raven in Huntsville State Park. Texas, October 16, 2010
 Stone Arch Bridge across Blackstone Canal in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2003
 Giles Creek and a salt marsh at the entrance of Demarest - Lloyd State Park. Dartmouth, Massachusetts, June 21, 2004
 Fall colors of red maple swamp near west entrance of Lincoln Woods State Park. Providence, Rhode Island, October 10, 2004
 A gorge in Watkins Glen State Park. New York, October 9, 2005
 Spicewood Springs in Colorado Bend State Park. Bend, Texas, May 23, 2009
 Shaggy Portulaca (Rose purslane, Portulaca pilosa) on a road along north shore of Lake Somerville near Birch Creek Unit Somerville Lake State Park. Texas, August 29, 2009
 Enfield Creek in Robert H. Treman State Park near Ithaca. New York, October 8, 2005
 - Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
 Stone Arch Bridge across Blackstone Canal in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2003
 Taunton River, USS Massachusetts and Braga Bridge from Fall River Heritage State Park at 6:39 a.m. Fall River, Massachusetts, January 21, 2004
 A lake and a bench near a trail south-west from Visitor Center in Onondaga Cave State Park. Leasburg, Missouri, September 24, 2005
 Blooming buttonbush on west side of 40 Acre Lake in Brazos Bend State Park. Needville, Texas, July 4, 2008
 Sensitive brier (Schrankia uncinata)(?) on Prairie Trail in Brazos Bend State Park. Needville, Texas, April 11, 2009
 Cypress below Beach Area in Pedernales Falls State Park. Johnson City, Texas, November 7, 2009
 A sandy peninsula on south side of Cliff Pond in Nickerson State Park in Cape Cod. Brewster, Massachusetts, October 23, 2004
 White flower of mustard family in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 Cypresses in north area of Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Rainbow Terraces in Hot Springs State Park. Thermopolis, Wyoming, July 23, 2010
 Plummer s Trail along Blackstone Canal in Blackstone River and Canal Heritage State Park. Northbridge, Massachusetts, October 30, 2003
 A small waterfall of a brook near Orange Trail in Devils Hopyard State Park. East Haddam, Connecticut, October 1, 2004
 Millville Lock in Blackstone River and Canal Heritage State Park (from east side). Uxbridge, Massachusetts, October 30, 2004
 Canal Towpath (Plummer s Trail) in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 Foliage on South Rim Road in Fillmore Glen State Park. Moravia, New York, October 23, 2005
 Lake in north part of Bastrop State Park, view from Road 1C. Bastrop, Texas, November 4, 2007
 A holding pond of Perry Bogs in Massasoit State Park, in fog. East Taunton, Massachusetts, October 8, 2004
 Sida rhombifolia (Arrowleaf Sida) flower on west side of 40 Acre Lake in Brazos Bend State Park. Needville, Texas, July 4, 2008
 Red trail near Piney Hill Campgrounds in Lost Pines State Park. Bastrop, Texas, November 14, 2009
 Lost Falls near Blue Trail in DeSoto State Park on Lookout Mountain. Fort Payne, Alabama, May 19, 2007
 Trees trimmed by floodings in north area of Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 - Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
 Kings Pond in Massasoit State Park. East Taunton, Massachusetts, May 3, 2003.
 A bush of witch hazel(?) near Goat Hill Trail in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 Ruins of Goat Hill Lock in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 Stone stairs in Robert H. Treman State Park near Ithaca. New York, October 8, 2005
 Narrow gorge in Watkins Glen State Park. New York, October 9, 2005
 Orange jelly fungus (Dacryopinax spathularia mushrooms) on a log on a dam on Chinquapin Trail in Huntsville State Park. Texas, October 10, 2009
 Dacryopinax spathularia mushrooms (jelly fungus) fruiting through cracks in the wood on Chinquapin Trail in Huntsville State Park. Texas, October 10, 2009
 Narragansett Bay, Rose Island and Newport Bridge, view from Fort Adams State Park. Newport, Rhode Island, May 29, 2004
 Canal Towpath in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 17, 2004
 Small falls of Enfield Glen, in Robert H. Treman State Park. Ithaca, New York, October 12, 2005
 Opposite side of the river downstream from Cypress Pool in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Red cypress foliage in north area of Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 View of Big Creek from Big Creek Loop Trail in Brazos Bend State Park. Needville, Texas, April 11, 2009
 Cypresses and rocks below Beach Area in Pedernales Falls State Park. Johnson City, Texas, November 7, 2009
 Decaying wooden bridge over tributary of Alligator Branch of Lake Raven in Huntsville State Park. Texas, October 16, 2010
 Yachts in Brenton Cove, view from Fort Adams State Park in Newport. Rhode Island, October 25, 2003
 One of waterfalls in Robert H. Treman State Park near Ithaca. New York, October 8, 2005
 South Rim Trail/FLT-NCT fork in Watkins Glen State Park. New York, October 13, 2005
 Picnic place on north shore of Elm Lake in Brazos Bend State Park. Needville, Texas, April 22, 2008
 Bluebonnets (lupine) descending along granite outcrops in Inks Lake State Park on Pecan Flats Trail west from Burnet. Texas, April 5, 2010.
 Spillway Trail in Brazos Bend State Park. Needville, Texas, September 4, 2010
 Pink ladyslipper flowers in Massasoit State Park. East Taunton, Massachusetts, May 31, 2004
 A cottage on Lake Carnegie, view from Delaware and Raritan Canal State Park. Princeton, New Jersey, May 5, 2007
 Wading great white egret (Ardea alba) from Spillway Trail in Brazos Bend State Park. Needville, Texas, December 14, 2008
 Painted lady butterfly (Vanessa virginiensis) on a thistle on Lost Pines Trail in Bastrop State Park. Bastrop, Texas, May 2, 2010
 Holding pond behind cranberry bogs in the area of Perry Bogs of Massasoit State Park. East Taunton, Massachusetts, October 18, 2003
 Poison ivy in south-western part of Lincoln Woods State Park. Providence, Rhode Island, October 10, 2004
 Giles Creek in Demarest - Lloyd State Park. Dartmouth, Massachusetts, November 14, 2004
 In Buttermilk Falls State Park. Ithaca, New York, October 13, 2005
 A mill near Carnegie Lake, view from a dam in Delaware and Raritan Canal State Park. Kingston, New Jersey, May 10, 2007
 Mistflower (Eupatorium coelestinum) on Prairie Trail in Brazos Bend State Park. Needville, Texas, July 4, 2008
 Central area of flower of dogwood (Cornus florida) in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 - Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
 Water lilies in south part of Leach Pond in Borderland State Park. Massachusetts, July 31, 2003
 Beach sand ripples at Deepwater Pt. in Demarest - Lloyd Memorial State Park at low tide. Dartmouth, Massachusetts, November 13, 2003
 Chapman Falls in Devils Hopyard State Park. East Haddam, Connecticut, May 22, 2004
 A covered bridge of Eightmile River in Devils Hopyard State Park. East Haddam, Connecticut, May 22, 2004
 Kings Pond in Massasoit State Park. East Taunton, Massachusetts, October 8, 2004
 Northern road along ponds in Borderland State Park. North Easton, Massachusetts, October 16, 2004
 Gorge trail in Buttermilk Falls State Park near Ithaca. New York, October 8, 2005
 Cypress trees combed by floodwaters in Beach Area in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Cypresses "bonsai" in north area of Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 A piping plover in Demarest - Lloyd State Park. Dartmouth, Massachusetts, June 15, 2004
 A creek from bridge No. 7 in Fillmore Glen State Park. Moravia, New York, October 23, 2005
 Carnegie Lake near Faculty Road, view from Delaware and Raritan Canal State Park. Kingston, New Jersey, May 5, 2007
 Purple loosestrife (Lythrum salicaria)(?) on Prairie Trail in Brazos Bend State Park. Needville, Texas, July 4, 2008
 Gulf Fritillary (Agraulis vanillae) butterfly on a road along north shore of Lake Somerville near Birch Creek Unit Somerville Lake State Park. Texas, August 29, 2009
 Twin falls in Pedernales Falls State Park, from an overlook. Johnson City, Texas, November 7, 2009
 Blackstone Canal and Towpath in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2003
 Chapman Falls and Eightmile River in Devils Hopyard State Park. East Haddam, Connecticut, May 22, 2004
 View from lookout near south part of Orange (Vista) trail in Devils Hopyard State Park. East Haddam, Connecticut, May 22, 2004
 Roots of cypress trees in north area of Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Overlook of a bend of Pilant Slough in Brazos Bend State Park. Needville, Texas, December 14, 2008
 Beebalm (Monarda punctata) on Prairie Trail in Brazos Bend State Park. Needville, Texas, September 4, 2010
 Kings Pond in Massasoit State Park. East Taunton, Massachusetts, May 3, 2003.
 Rice City Pond north from Hartford Avenue crossing in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2003
 Lower Falls in Taughannock Falls State Park. Ithaca, New York, October 11, 2005
 Alligator on west side of Elm Lake in Brazos Bend State Park. Needville, Texas, April 22, 2008
 Cormorant drying wings on east side of Elm Lake in Brazos Bend State Park. Needville, Texas, April 22, 2008
 East Trail on a grassy terrace in Lost Maples State Natural Area, close to parking. Vanderpool, Texas, November 8, 2008
 Central part of dogwood flower in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 Meadow with bluebonnets (lupine) and yucca in Inks Lake State Park on Pecan Flats Trail west from Burnet. Texas, April 5, 2010.
 Great white egret (Ardea alba) from Spillway Trail in Brazos Bend State Park. Needville, Texas, September 4, 2010
 - Caprock Canyons State Park 11/1/97 afternoon and evening (A trip to Caprock Canyons State Park, November 1 and 2, 1997)
 Gorge trail in Fillmore Glen State Park. Moravia, New York, October 23, 2005
 Punch Bowl Lake dam on Glen Creek in Watkins Glen State Park. New York, November 19, 2005
 A cottage at Faculty Road on Lake Carnegie, view from Delaware and Raritan Canal State Park. Princeton, New Jersey, May 5, 2007
 Great blue heron near Pilant Lake in Brazos Bend State Park. Needville, Texas, April 22, 2008
 American basket flower (Centaurea americana) on Prairie Trail in Brazos Bend State Park. Needville, Texas, July 4, 2008
 Cypress trees lining Pedernales River below bluffs in Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
 Pedernales River in Beach Area in Pedernales Falls State Park. Johnson City, Texas, November 29, 2008
 Gorman Falls in Colorado Bend State Park. Bend, Texas, May 23, 2009
 - Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
 Battleship BB-59 USS Massachusetts and Braga Bridge from Fall River Heritage State Park at 4:32 p.m. Massachusetts, December 22, 2003
 A waterfall of central cascade in Watkins Glen State Park. New York, October 13, 2005
 A trail in Delaware and Raritan Canal State Park. Princeton, New Jersey, March 23, 2007
 Milestone 15/29 in Delaware and Raritan Canal State Park, north from Griggstown. New Jersey, May 11, 2007
 Alligator with parasite worms on west shore of Elm Lake in Brazos Bend State Park. Needville, Texas, July 4, 2008
 Texas aster with variegated fritillary(?) butterfly near a pond of Upper falls in McKinney Falls State Park. Austin, Texas, October 26, 2008
 Bluebonnets (lupine) among rocks of Inks Lake State Park on Pecan Flats Trail west from Burnet. Texas, April 5, 2010.
 North-east area of Pedernales Falls State Park. Johnson City, Texas, November 6, 2010
 Chapman Falls in Devils Hopyard State Park. East Haddam, Connecticut, May 22, 2004
 Lucifer Falls in Enfield Glen, Robert H. Treman State Park, near Ithaca. New York, October 8, 2005
 Meadow pink (Sabatia campestris) flower on Prairie Trail in Brazos Bend State Park. Needville, Texas, April 22, 2008
 Golden silk spider (Nephila clavipes) eating a dragonfly on Spillway Trail in Brazos Bend State Park. Needville, Texas, July 4, 2008
 Hoots Hollow Trail in Brazos Bend State Park. Needville, Texas, April 11, 2009
 Turnsole (Heliotropium indicum) with a small beetle at a cattle drinking pond near a road along north shore of Lake Somerville near Birch Creek Unit Somerville Lake State Park. Texas, August 29, 2009
 Dogwood (Cornus florida) in bloom in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 - Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
 - Caprock Canyons State Park 11/1/97 morning and afternoon (A trip to Caprock Canyons State Park, November 1, 1997)
 Basin of Slocums River in Demarest - Lloyd State Park, Dartmouth, Massachusetts, May 10, 2003
 Farm House in Borderland State Park. Massachusetts, October 5, 2003
 Blackstone Canal behind American Beech trees, view from Plummer s Trail in Blackstone River and Canal Heritage State Park. Uxbridge, Massachusetts, October 30, 2004
 Small falls, zoomed, in Robert H. Treman State Park. Ithaca, New York, October 12, 2005
 Pedernales River in north area of Pedernales Falls State Park. Johnson City, Texas, November 2, 2008
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