North America
United States
USA
California
Sierra Nevada
Northern Sierra Nevada
Carson Pass
The Spot
Photo: Alien Sector - IMG_9450.jpg
Crags
Your favorites
No favorite crags yet!
You can add favorite crags from your
dashboard, or look for this button
as you browse the index:
Map
Alien Sector map
World map
Climbers
Alien Sector
Contributors
Trad rating
Sport rating
Boulder rating
World
World contributors
Trad rating
Sport rating
Boulder rating
Forum
Alien Sector
Forum
General
World Forum
Gyms forum
Release forum
How to forum
Photos
Alien Sector
Photos
Topos
Web-Covers
World
Photos
Topos
Web-Covers
Your photos
Photos uploaded by you
Photos taken by you
Photos of you
Friends photos
Photos uploaded by friends
Photos taken by friends
Photos of friends
Logbook
Alien Sector
Ascents
Your ascents
Friends ascents
World
Ascents
Your ascents
All your ascents
Trad CPR
Sport CPR
Boulder CPR
Gym Sport CPR
Gym Boulder CPR
Friends ascents
All friends ascents
Competitions
Climbing Film Tour Australia
Reel Rock 18 - Film Tour
Who Climbed Most this Month
Who Climbed Hardest this Month
Guidebooks
Alien Sector
Guidebooks in Alien Sector
Guidebooks above Alien Sector
General
World
Help
Homepage
About theCrag
Contact Us
Mission and Vision
Media resources
Merchandise Shop
Policies
Supporting theCrag
Supporter Benefits
Perks
New Features and Bugs
theCrag on Topo Guru App
theCrag on your Apple Watch
Credit and Thanks
Help
Climbing Knowledge
Introduction to Rock Climbing
Grades and Grade Conversions
Route Gear Styles
Tick Types
Rock Types and Geology for Climbers
Hardest Routes
Hardest Trad Routes
Hardest Boulders
Climbing World Ranking
Climbing Terms Glossary
Getting started
Searching
Grades on theCrag
grAId
Stars and route quality
Nearby iconic routes
Classic crags
PDF Crag Guide
Seasonality
Profile Badges and Account Types
Code of Etiquette
Ticking and logbook
Logging ascents
Climber Performance Rating (CPR)
CPR timeline explained
Calculating tick shift
Check your local and global ranking
Import your logbook
Export your logbook
Export ascent data from 8a.nu
Share and Connect
Favorite crags
Publish your profile
Watching discussions
Facebook connect
Lists
Adding content
User permissions
Karma
Data Contributor
Warnings
Adding and Editing Routes
Adding and Editing Areas
Naming Policy
Drawing topos
Taking photos for topos
Hash tagging
Maps and geolocations
Structured tagging
Private, sensitive and closed crags
Creating Web-Covers
Advanced editing
Embedding photos and videos
Formatting Text
Moving and sorting
Merging and deleting
Mixed copyright
Publisher participation
Gym Solution by theCrag
Add your Gym to theCrag
Register your Gym
Indoor Gym Ascents
Climbing Contests & Competitions on theCrag
Managing Gym Permissions
Archiving a Gym Route
Partner with us
Advocacy Groups
Crag Developers & Guidebook Editors
Local business
Business sponsorship
Ad specifications
Embed and API
Sharing and embeding (API)
Embed theCrag
Log in
Sign in with Google
Username
Password
Login
Forgot your login details?
Create an account
The Spot
Shell Casing Rocks
Alien Sector
The Pinnacle
Done
Photo: Alien Sector - IMG_9450.jpg
Photo record
Area
Alien Sector
Photographer
Peter Monks
Submitter
Peter Monks
prev
next
See all
Tour photos uploaded by Peter Monks
Description
One of the Nostromo Boulders
Date taken
Sun 21st May 2023
Date uploaded
Tue 23rd May 2023
10 months ago
Full size image
View full size
Share this
See
Formatting Text
article for help writing formatted descriptions.
Post message
No messages
Deutsch
English
Español
Français
Italiano
한국어
Português
中文
