Frank Franklin Sons (Rainford) Ltd
Manufacturer specialising in Press Tools, Jig Fixtures, Milling, Turning, Spark Erosion, and many other engineering tasks including CNC.
http://www.frankfranklin.freeservers.com/

Payne Precision Engineering
Family run engineering company specializing in toolroom services, wire and spark erosion.
http://www.wire-erosion.org.uk/

Best Management Practices for Soil Erosion
An online book with introductory information regarding different kinds of soil erosion such as geological erosion and accelerated erosion.
http://agen521.www.ecn.purdue.edu/AGEN521/epadir/erosion/asm521.html

EPA: Best Management Practices for Soil Erosion
A computer program which provides information about soil erosion and the severity of erosion. Water erosion is explained and detailed descriptions of management and structural practices to control erosion.
http://www.epa.gov/seahome/erosion.html

USDA-ARS National Soil Erosion Research Laboratory
Information regarding: Erosion process research, erosion control research, and delivery of improved erosion prediction technology.
http://topsoil.nserl.purdue.edu/nserlweb/

Perez Esparza S.A.
PÉREZ ESPARZA, inicia su actividad profesional en el año 1963 como empresa de servicios dedicada a la construcción de útiles, matrices y piezas mecánicas en general...
http://www.perezesparza.com/

USDA-ARS Wind Erosion Research Unit
Site features include information about the problem of wind erosion of soil, wind erosion simulation models, images and MPG movies of wind erosion processes and duststorms, and links to other websites.
http://www.weru.ksu.edu/

Characteristics of Erosion Control Measures and Their Impact on Erosion
Goals of the project are to develop a better understanding of the interactions of erosion control measures and fundamental erosion principles.
http://www.bbe.umn.edu/annrpt/2002/research/lwr9.html

Seeding for Erosion Control
Types of plants and grasses useful in controlling erosion.
http://www.crcd.org/seedlit.html

EDM Sales and Service
We specialise in the sale and service of used EDM spark and wire erosion machines. We are largest Used Wire erosion machines dealership in the UK
http://www.edm.co.uk/