rwgabbro1: Rocks of Little Rhody, Part 2: Another Look at the Purgatory Conglomerate, Purgatory Chasm Locale, Middletown, Rhode Island, USA
rwgabbro1: A Strange Sort of Spring, Part 1: White Spruces (Picea glauca) Laden with Snow, Quoddy Head State Park, Maine, USA
rwgabbro1: An Island of Life Amid Bare Rock: Near the Summit of Mount Cardigan, Cardigan Mountain State Forest, New Hampshire, USA
rwgabbro1: Rocks of Little Rhody, Part 3: Detail of the Purgatory Conglomerate, Purgatory Chasm Locale, Middletown, Connecticut
rwgabbro1: Rocks of Little Rhody, Part 1: Atlantic Ocean Sea Mist over a Purgatory Conglomerate Outcrop, Purgatory Chasm Locale, Middletown, Rhode Island, USA
rwgabbro1: A Granitoid-State Summit View: Mount Cardigan, Cardigan Mountain State Forest, New Hampshire, USA
rwgabbro1: Peaceable Kingdom: A Downstream View of the Connecticut River from Mount Sugarloaf, South Deerfield, Massachusetts, USA
rwgabbro1: Rocks of Little Rhody, Part 6: Outcrop of the Newport Neck Formation, Brenton Point State Park, Rhode Island, USA
rwgabbro1: Rocks of Little Rhody, Part 4: Rock Meets Ocean: The Mouth of Purgatory Chasm, Middletown, Rhode Island, USA
rwgabbro1: Rocks of Little Rhody, Part 5: A Joint-Controlled Stream Incised in the Purgatory Conglomerate, Purgatory Chasm, Middletown, Rhode Island, USA
rwgabbro1: A Strange Sort of Spring, Part 2: Diabase Outcrop on the Downeast Coast, Quoddy Head State Park, Maine, USA
rwgabbro1: The Narrow Road through the Red Pines: A Stand of Pinus resinosa, Schoodic Point Unit, Acadia National Park, Maine, USA
rwgabbro1: Asymmetrical Ripple Marks on a Tidal Mudflat, Wellfeet, Cape Cod, Massachusetts, USA
rwgabbro1: A Strange Sort of Spring, Part 3: Snow-Clad Coniferous Woodland on a Diabase Headland, Quoddy Head State Park, Maine, USA
rwgabbro1: A Strange Sort of Spring, Part 4: Another Look at Snow-Clad Coniferous Woodland on a Diabase Headland, Quoddy Head State Park, Maine, USA
rwgabbro1: A Strange Sort of Spring, Part 5: The Start of a Challenging Life, Quoddy Head State Park, Maine, USA
rwgabbro1: A Strange Sort of Spring, Part 6: Mors et Vita, or the Brutal Cost of an Ocean View, Quoddy Head State Park, Maine, USA
rwgabbro1: A Strange Sort of Spring, Part 7: Game of the Spheres, Quoddy Head State Park, Maine, USA
rwgabbro1: A Strange Sort of Spring, Part 8: At Least Somebody's Photosynthesizing, Quoddy Head State Park, Maine, USA
rwgabbro1: The Plant Explorer's Guide to New England (Mountain Press, 1994)