Help! Did I kill my skillet? Are the dull spots damaged/cracked

Help! Did I kill my skillet? Are the dull spots damaged/cracked

How to Wash a Cast Iron Skillet to Maintain Seasoning - Melissa K. Norris

Victoria Cast Iron Round Skillet with Double Loop Handles, Made in Colombia, 10 Inches: Home & Kitchen

How to Restore a Rusty and Damaged Cast Iron Skillet to Its Former Glory

Why does my cast iron have this spot after I season it? : r/castiron

Cracked Cast Iron is a Surprisingly Common Problem

11 Easy Ways to Clean Metal - wikiHow

I accidentally got a small amount of WD-40 on my new cast iron, unseasoned, never used. Will this cause damage? Should I just throw it out? : r/AskCulinary

Can you ruin a cast iron skillet? - Quora

Help! Did I kill my skillet? Are the dull spots damaged/cracked/removed enamel? : r/LeCreuset

How to Clean a Cast Iron Skillet - A Spicy Perspective