Lavaland fixes

code/modules/clothing/masks/gasmask.dm

@@ -70,6 +70,11 @@
 	armor = list("melee" = 10, "bullet" = 5, "laser" = 5, "energy" = 5, "bomb" = 0, "bio" = 50, "rad" = 0)
 	resistance_flags = FIRE_PROOF
 
+	sprite_sheets = list(
+		"Drask" = 'icons/mob/species/drask/mask.dmi',
+		"Grey" = 'icons/mob/species/grey/mask.dmi',
+		)
+
 /obj/item/clothing/mask/gas/explorer/attack_self(mob/user)
 	adjustmask(user)
 

code/modules/clothing/under/jobs/civilian.dm

@@ -224,6 +224,8 @@
 	item_state = "explorer"
 	item_color = "explorer"
 
+	sprite_sheets = list()
+
 /obj/item/clothing/under/barber
 	desc = "It's a barber's uniform."
 	name = "barber's uniform"

code/modules/mining/equipment_locker.dm

@@ -485,7 +485,7 @@
 /datum/data/mining_equipment/New(name, path, equipment_cost)
 	equipment_name = name
 	equipment_path = path
-	equipment_cost = cost
+	cost = equipment_cost
 
 /obj/machinery/mineral/equipment_vendor/New()
 	..()