hi! can someone please help me again. i have done the jobs, escaped from izacladia, convinced johnson that kepler is the villain and got permission to enter the HEEC. I am still missing one nanoxite. i have looked thoroughly in the caverns and the mine. i understand from some previous posts that i will get a stone with verna's help. but verna has propped something up against her door and does not let me enter. i have got the small key, though. i need a little push in the right direction but no spoilers please (i love the suspense). thanks in advance.

3 Nanoxite Stones
ISO Accident Report
Business Card
Fire Extinguisher
ISO Officer's Cap

6 Peryolitium Shards
Scrap of Paper
Small Key
Crank
Leather Vest

Leather Briefcase
I.D. Card
Iron Key
Metal Rod
Pet Snacks

Metal Briefcase
Passcard (CQ10001)
Silver Key
Pickaxe
Matches

Employment Papers
Passcard (CQ20024)
Gold Key
Sledge Hammer
Washcloth

ISO Access Form
Passcard (CQ30021)
Peryolitium Key
Wrench
Round Pot

TSP Manual
Passcard (CQ60537)
Vault Key
Noise Filter Headset
Small Mirror

Violations Report
Supply Room Card
Dragon Key
Knife
Sleeping Pills

Experimental Results Papers
Mine Access Card
Crowbar
ISO Energy Pulse Gun
Rock

Beetle Analysis Papers
OSA Card
Light Tube
Tranquilizer Gun
Tranquilizer Spray

Peryolitium Shell Diagrams
Izacladia Access Card
Radio Receiver
Military Uniform