I couldn't find any of my notes. I memorized most of them. All well, I'll work some out on the spot. You said death/black, right? I'll put the best I can for that style.
*R=Root, #=Scale Tones
Natural Minor
Intervals: 1-2-b3-4-5-b6-b7
E-\--2--\--b3--\-----\--4---\---->
B-\-----\--b7--\-----\--R---\---->
G-\--4--\------\--5--\--b6--\---->
D-\--R--\------\--2--\--b3--\---->
A-\--5--\--b6--\-----\--b7--\---->
D-\--R--\------\--2--\--b3--\---->
Harmonic Minor
Intervals: 1-2-b3-4-5-b6-7
E-\--2--\--b3--\-----\--4---\---->
B-\-----\------\--7--\--R---\---->
G-\--4--\------\--5--\--b6--\---->
D-\--R--\------\--2--\--b3--\---->
A-\--5--\--b6--\-----\------\-7-->
D-\--R--\------\--2--\--b3--\---->
Phyrigian
Intervals: 1-b2-b3-4-5-b6-b7
E-\-----\--b3--\-----\--4---\---->
B-\-----\--b7--\-----\--R---\-b2->
G-\--4--\------\--5--\--b6--\---->
D-\--R--\--b2--\-----\--b3--\---->
A-\--5--\--b6--\-----\--b7--\---->
D-\--R--\--b2--\-----\--b3--\---->
I planned on mapping the entire fretboard and breaking each scale up into groups of 4 frets each (for each of your four fingers) but I just glanced at the clock and its late as hell and I have a dentist appointment in six hours that I must get sleep for (goddamn braces). I hope this helped. Also remember that sometimes playing chromatically can be good. Look at Jeff Hanneman from Slayer: he writes wicked awesome solos and know almost no theory!
I've been where you are before. Good luck!