Quiz time...Q1. What is the density of kimberlite per cubic metre? Q2. If I drilled a hole at a 45 degree angle from horizontal and hit 113 metres of kimberlite what would the vertical depth and what would the horizontal distance be from the top of the intersect to the end of the intersect? (a2 + b2 = c2) Q3. If I took the width and depth from Q2. and multiplied by a distance of 300 metres how many cubic metres would I have? (keep in mind 300 metres is not a far distance) Q4. If I took the density of kimberlite from Q1. and multiply it by the cubic metres from Q1, what would be my answer?