Righto! Thanks for clarifying it wasn’t a typo, @mitokid ! 
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In my experience, “live resin” just means it was extracted from “fresh frozen” biomass. This was fresh leafy flowers, lightly wilted, preloaded into 6"x36" nylon mesh socks, frozen in a neg-80°C chest freezer (layered horizontally on rack supports to avoid self-crushing). The modified ETS MeP had three jacketed columns which I put on a custom manifold to equally & evenly chill to neg-60°C (surface contact probe measured neg-57°C). The stainless steel vacuum-jacketed solvent tank was also chilled to neg-60°C via dip coil. The pure, cotton-filtered n-butane (from Oxarc***) in the solvent tank was injected with pressure of non-odorized room temperature propane configured for GAS delivery.
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Nope. Nada.
I am intrigued by your micrograph. Is that “greased kief” or pressed hashish?
And I totally use that screen method to look at stuff rather often! My newest screen doesn’t have that effect, somehow, but I can still use a polarized lens to “darkfield” images on-screen. 
***OXARC BUTANE DOES NOT APPEAR TO “CHALK” OR “FAST CRASH”, EVEN NOW!
@Dukejohnson @Dred_pirate @johnbigoilco !!!