Our geonet products are used for: erosion control, foundation wall drainage, landfill leachate collection in landfill liners, leak detection, caps and closures, methane gas collection, pond leak detection, roadway and pavement drainage and other subsurface drainage system applications.
Professional coffee tasters use: exactly two (2) tablespoons (7 to 9 grams or 2 scoop of a standard coffee measure) of ground coffee beans for each six (6) ounces of water. For 4 cups (6 ounces each) of coffee, measure out 8 generous tablespoons (30 to 35 grams) of fresh ground coffee beans.
A single shot of espresso uses approximately 7 to 8 grams of coffee. According to this coffee website, there are approximately 4,000 coffee beans in a pound of coffee. source: Ancora Coffee Roasters - Coffee Glossary. There are 453.59 grams to each pound. Assuming all of the above are correct, each coffee bean weighs 0.113398 grams.