Kneeboards are useful devices for both pilots and anyone who works outside with a tablet Have you ever wished for an accessory for your field tablets so you could go hands-free? A few years ago, I realized I had a need for something to help me hold a tablet while …
Albert Munsell, a professor and artist, devised a method of evaluating and classifying colors based on three properties; hue, value, and chroma, also referred to as (HVC). These properties have helped soil scientists standardize and record their observations through the Munsell Soil Color Chart, described in detail below. Hue Hue …
