Rear cogs on my 1997 Trek.

Bridewell Museum

Norwich, Norfolk, England, UK

Detail of an antique locomotive at Arica, Chile. These cog railroads carried the silver from the mines in the interior to the port of Arica.

XZ102

Cog Melter performs at Super Happy Fun Land in Houston, Texas on June 11, 2011.

limesandxanadu.blogspot.com/2007/08/gearing-up.html

limesandxanadu.blogspot.com/search?q=steampunk

Cogs 300 lab robot starting its way through the maze.

Portsmouth Historic Dockyard

Portsmouth, Hampshire, England, UK

COGIC UK Women's Convention 2015

a bit of perspective at Lauterbrunnen

Almost as infamous as the mountain itself is the cog train. Riding it was one of the very few things I remember about my childhood New England trip (I was 3).

The cog railway train at the top of Mount Washington sits amongst fog.

www.spoonflower.com/fabric/663188

Photo by G.FAR.

This is as excited as Jon ever looks, here modelling his COG Tag

On Good Friday we went up to see the most famous of Rios icons, Christ the Redeemer on Corcovado. The queues were long and we still had to wait ages for a train but it was well worth the effort. The cog train goes up through the Atlantic Rainforest of the Parque de Tijuca.

Cogs on farm machinery, Dorset, UK

Charles Burrell Museum

Thetford, Norfolk, England, UK

Long Shop Museum, Home of the Garrett Collection

Leiston, Suffolk, England, UK

Ready to wear!!

Charles Burrell Museum

Thetford, Norfolk, England, UK

Cog + Spiral + High Speed = This!

Cog Melter performs at Super Happy Fun Land in Houston, Texas on June 11, 2011.

The belt is finally here from Canada

Rear cogs on my 1997 Trek.

Rigi - "Queen of the Mountains" - at 5,896 ft

North-Eastern Swiss Alps

Rigi, Canton of Lucerne

Switzerland

061085

trời nắg...nóg...cả nhà đi côg viên nc'..

về nhà mìh đen sì:( đen như củi cháy=(

Cog Railway to Mt Washington Observatory, North Conway, NH

The wheels

1891

@bishopceblake

@cogicislive

Museum of East Anglian Life, Stowmarket, Suffolk, England, UK

cogs