The Quaking Bog

Cattail Bog, Sony NEX Shots, Minneapolis, Minnesota, February 2012, photo © 2013 by Liz Anne Schultz. All rights reserved.

When you live in a land of lakes, you tend to develop an intimate relationship with wetland geography. Liz passes Theodore Wirth Park on her journey to and from work and sometimes stops to take photographs of one of its hidden gems—the Quaking Bog. The park’s Quaking Bog is a five-acre acid bog where nearly 200 mature tamaracks shade the understory sphagnum moss. Bogs (also known as mires, quagmires, muskegs, and fens) are remnants of the last glacial age. They each develop differently, depending on climate and typography, and often occur when the water at the ground surface is acidic and low in nutrients.

Bogs are often classified based on their location in the landscape and source of water. There are valley bogs, raised bogs, blanket bogs, quaking bogs, and cataract bogs. Quaking bogs develop over a lake or pond, with bog mats (thick layers of vegetation) about three feet thick on top. Quaking bogs bounce when people or animals walk on them, giving them their name. My most vivid memory of walking a bog was a side trip we took on a canoe trip in the Boundary Waters. Here are the impressions of two writers from one of my favorite books on topography, Home Ground: Language for an American Landscape:

QuoinBog Path, Sony NEX Shots, Minneapolis, Minnesota, February 2012, photo © 2013 by Liz Anne Schultz. All rights reserved.

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bog

The low-lying area saturated with water creates a hollow of decomposed vegetation in wet, spongy ground. This strange land is called a bog, a word that’s been used since about 1450 to refer to such places. The ground sinks underfoot—-collapses, sucks under. It is a netherworld dimly lit, and a rank smell hangs in the air. Yet a bog is far from dead. It supports plant life; as an ecological system, it can be described as a plant community. Cattails, rushes, sedges, and bulrushes are plants that initially creep into a lake and begin to transition that body of water into a bog. The term most often applies to wetlands that have little inflow of water through streams and are fed, instead, mainly by precipitation. What happens is that the plant material growing in the lake dies off and eventually becomes peat. When the dead and dying vegetation rises to the water level of the lake, this accumulation of peat forms a dome, which prohibits any new plants from growing. Without the inflow and outflow of water, a black skin forms, an oily and idle mire locked in a world of its own contrivance. A foot stepping in goes beneath the surface, fast like a thief. Bogs can be found throughout the United States—Web’s Mill Bog, New Jersey, for instance, and Hanging Bog near Cedar Rapids, Iowa. The term bog is also often used in literature to represent the cessation of growth, or a human’s stuck place. In The Red Badge of Courage, Stephen Crane uses a bog to express the conditions of the Civil War. “He is obliged to walk upon bog tufts and watch his feet to keep from the oily mire….The youth went again into the deep thickets. The brushed branches made a noise that drowned the sounds of the cannon. He walked on, going from obscurity into promises of a greater obscurity.”

–Elizabeth Cox from her home ground, Chattanooga, Tennessee

quaking bog

The quaking bog is one of the most novel features of forests of the northern United States, especially those in New England and Wisconsin. It’s an area of sphagnum moss, rushes, sedges, and decaying vegetation, the whole mass of which is floating on a pool of water. The surface appears solid and stable, until trusted with the weight of a step. What seems to be firm ground then shivers, sinks, and rises, like a natural trampoline or waterbed. If the first shimmy of this rich root mass underfoot is not heeded, one might easily break through the entangled mat into water and loose mud below, as if one had stepped into quicksand. The quaking bog suggests in perceptible human time the larger ripple, rise and fall, and shifting of the Earth’s surface in geologic time.

–Robert Morgan from his home ground, the Southern Appalachians of western North Carolina, though he has lived in the Finger Lakes region of upstate New York for thirty-five years, and in many ways that seems like home also

Quaking Bog Tree, Sony NEX Shots, Minneapolis, Minnesota, February 2012, photo © 2013 by Liz Anne Schultz. All rights reserved.

RESOURCES:

National Geographic Education – Encyclopedic Entry – Bog

Video – What Is A Quaking Bog?

Home Ground: Language for an American Landscape

-related to posts:  Standing Your Ground —-Arroyo, Gulch, Gully & Wash, Midwest Poets & Writers — When Can You Call A Place Home?

-posted on red Ravine, Thursday, March 6th, 2013

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Standing Your Ground — Arroyo, Gulch, Gully & Wash

the desert is no lady, C-41 print film, driving across
New Mexico, January 2003, photo © 2003-2009 by
QuoinMonkey. All rights reserved.

 
 

Yesterday our blog friend from Seeded Earth was reading her journal from last October and posting snippets on Twitter. One journal entry caught Liz’s eye:

 

Is a wash different from an arroyo, or a gully, or a gulch? We drove over a wash (looks like a dry creek bed) called Car Wash. Really. True.

The entry reminded Liz of last May when we went to see Patricia Hampl and purchased the book Home Ground – Language for an American Landscape. She tweeted back to Bo that she would look up the words arroyo, gully, gulch and wash.

This morning when I got up, Liz was placing Post-it notes on those sections of the book before driving off to work. Curious, I thumbed through the bookmarks and started reading. Our Word Of The Day multiplied to four. I was so fascinated by the subtle differences that I was inspired to post excerpts from the Home Ground definitions on red Ravine.

 
So is a wash different from an arroyo, or a gully, or a gulch? Before you read the answer, what are your definitions? They are powerful, visual words that might even make good Writing Practices. Write one of the words at the top of your page — 10 minutes, Go!

 
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arroyo

The Spanish word arroyo means “large creek.” Often steep-walled, an arroyo may be flat-bottomed sand or laden with boulders and gravel. Arroyuelo and arroyito are the diminutive forms and mean “rill” or “brook.” Arroyos are ephemeral streams, carrying water only briefly during such events as spring runoff of the summer monsoons. In the American Southwest the words arroyo and wash are sometimes used interchangeably, as are arroyo seco (meaning “dry”) and dry wash — though the English terms often describe shorter or abbreviated water courses stretching less than a mile and not necessarily part of a specific arroyo.

 –Arturo Longoria from his home ground, The Texas brushlands, Zapata County, Starr County, Texas

 
 
gulch

In the western United States, gulch is a word for a small ravine. Deeper than a gully, generally narrow and steep sided, shallower than a canyon. Miners often found gold or other minerals concentrated in a gulch’s swash channel. The Blue Cloud Gulch and the Old Dominion Gulch in Montana each yielded gold, silver, and copper for many years. Artifacts of ancient civilizations are also sometimes exposed in a gulch. In Grand Gulch, Utah, for instance, the Anasazi left their mark in red sandstone. In the profusion of gifts offered by gulches, none was more spectacular than the one discovered by a miner in New Mexico in 1987. He saw the tip of tusk in a gulch; the remains were later identified as those of a Columbian mammoth. Public and scientific interest brought about a full excavation of this site, now known as the Dry Gulch Mammoth Site, exposing a grail of bones.

 –Elizabeth Cox from her home ground, Chattanooga, Tennessee

 
 
gully

A channel worn in the earth by a torrent of water carving out a deep ditch is called a gully. Gully erosion happens after a rill, a high-velocity rush of water, has moved large amounts of soil along a depression or drainage line. As water wears away the land, the rill — the geomorphic feature — becomes a gully; cutting farther down, the headlong water makes a gulch, until the cellar doors open into a canyon. Geographers distinguish between gullies, washes, and arroyos on the one hand, and cañadas on the other, according to the materials involved. Cañadas — like cañoncitos — slice through bedrock. Arroyos and washes cut through flat layers of valley deposits; and gullies and gulches erode hill-slope materials.

 –Elizabeth Cox from her home ground, Chattanooga, Tennessee 

 
 
wash

The word wash is used to describe areas where subtle contours allow water to flow, or “wash,” from elevated sites to lower zones, like the bottoms of canyons or along gullies or next to ponds. Carrizo Wash in Arizona and Hunters Wash in New Mexico are examples of washes that run for many miles. A dry streambed or creek is often called a dry wash. In some areas of the American Southwest the words arroyo and arroyo seco are used interchangeably with wash and dry wash. In Desert Solitaire, Edward Abbey writes: “Streambeds are usually dry. The dry wash, dry gulch, arroyo seco. Only after a storm do they carry water and then briefly–a few minutes, a couple of hours.”

 –Arturo Longoria from his home ground, The Texas brushlands, Zapata County, Starr County, Texas

 

-partial excerpts from Home Ground — Language for an American Landscape, published by Trinity University Press

 
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-For more information on the Home Ground Project or to purchase your copy of Home Ground — Language for an American Landscape, important links can be found in the post and Comment conversation at Home Ground — Back In The Saddle. 

Gratitude to the writers of Home Ground, to Bo from Seeded Earth for asking the question, and to Liz for responding. Together they became the inspiration for this Writing Topic.

-posted on red Ravine, Wednesday, September 16th, 2009

-related to post: Midwest Poets & Writers — When Can You Call A Place Home?

 

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