diff --git a/Examples/DemoARViewController.swift b/Examples/DemoARViewController.swift
index ab1bc4a..5b1bffb 100644
--- a/Examples/DemoARViewController.swift
+++ b/Examples/DemoARViewController.swift
@@ -96,7 +96,7 @@ final class DemoARViewController: UIViewController, ARSCNViewDelegate, ARSession
         terrainNode.geometry?.materials = defaultMaterials()
         arView!.scene.rootNode.addChildNode(terrainNode)
         terrain = terrainNode
-        terrainNode.fetchTerrainAndTexture(minWallHeight: 50.0, enableDynamicShadows: true, textureStyle: "mapbox/satellite-v9", heightProgress: nil, heightCompletion: { fetchError in
+        terrainNode.fetchTerrainAndTexture(minWallHeight: 50.0, enableDynamicShadows: true, textureStyle: MapStyles.satellite.url, heightProgress: nil, heightCompletion: { fetchError in
             if let fetchError = fetchError {
                 NSLog("Terrain load failed: \(fetchError.localizedDescription)")
             } else {
diff --git a/Examples/DemoHeightmapViewController.swift b/Examples/DemoHeightmapViewController.swift
index 761c0f9..20ab6a4 100644
--- a/Examples/DemoHeightmapViewController.swift
+++ b/Examples/DemoHeightmapViewController.swift
@@ -13,7 +13,7 @@ class DemoHeightmapViewController: UIViewController {
     private weak var terrainNode: TerrainNode?
     private var progressHandler: ProgressCompositor!
 
-    private let styles = ["mapbox/outdoors-v10", "mapbox/satellite-v9", "mapbox/navigation-preview-day-v2"]
+    private let styles = [MapStyles.outdoors.url, MapStyles.satellite.url, MapStyles.navigationPreviewDay.url]
 
     required init?(coder aDecoder: NSCoder) {
         super.init(coder: aDecoder)
diff --git a/Examples/DemoPlacementViewController.swift b/Examples/DemoPlacementViewController.swift
index b3b0e58..917357f 100644
--- a/Examples/DemoPlacementViewController.swift
+++ b/Examples/DemoPlacementViewController.swift
@@ -61,7 +61,7 @@ class DemoPlacementViewController: UIViewController {
         let terrainFetcherHandler = progressHandler.registerForProgress()
         let textureFetchHandler = progressHandler.registerForProgress()
         
-        terrainNode.fetchTerrainAndTexture(minWallHeight: 50.0, enableDynamicShadows: true, textureStyle: "mapbox/satellite-v9", heightProgress: { progress, total in
+        terrainNode.fetchTerrainAndTexture(minWallHeight: 50.0, enableDynamicShadows: true, textureStyle: MapStyles.satellite.url, heightProgress: { progress, total in
             progressHandler.updateProgress(handlerID: terrainFetcherHandler, progress: progress, total: total)
         }, heightCompletion: { fetchError in
             if let fetchError = fetchError {
diff --git a/Examples/DemoStyleViewController.swift b/Examples/DemoStyleViewController.swift
index 486dfdc..bb66bc6 100644
--- a/Examples/DemoStyleViewController.swift
+++ b/Examples/DemoStyleViewController.swift
@@ -12,8 +12,8 @@ class DemoStyleViewController: UIViewController {
     @IBOutlet private weak var stylePicker: UISegmentedControl?
     private weak var terrainNode: TerrainNode?
 
-    private let styles = ["mapbox/outdoors-v10", "mapbox/satellite-v9", "mapbox/navigation-preview-day-v2"]
-
+    private let styles = [MapStyles.outdoors.url, MapStyles.satellite.url, MapStyles.navigationPreviewDay.url]
+    
     override func viewDidLoad() {
         super.viewDidLoad()
 
diff --git a/Examples/MapStyles.swift b/Examples/MapStyles.swift
new file mode 100644
index 0000000..54b565f
--- /dev/null
+++ b/Examples/MapStyles.swift
@@ -0,0 +1,27 @@
+//
+//  MapStyles.swift
+//  Examples
+//
+//  Created by Steven Rockarts on 2018-10-25.
+//  Copyright © 2018 MapBox. All rights reserved.
+//
+
+import Foundation
+
+struct MapStyles {
+    public static let streets:DefaultStyle = DefaultStyle(url:"mapbox/streets-v10", name:"Streets", currentVersion:10)
+    static let outdoors:DefaultStyle = DefaultStyle(url:"mapbox/outdoors-v10", name:"Outdoors", currentVersion:10)
+    static let light:DefaultStyle = DefaultStyle(url:"mapbox/light-v9", name:"Light", currentVersion:9)
+    static let dark:DefaultStyle = DefaultStyle(url:"mapbox/dark-v9", name:"Dark", currentVersion: 9)
+    static let satellite:DefaultStyle = DefaultStyle(url:"mapbox/satellite-v9", name:"Satellite",currentVersion: 9)
+    static let satelliteStreets:DefaultStyle = DefaultStyle(url:"mapbox/satellite-streets-v10", name:"Satellite Streets", currentVersion:10)
+    static let navigationPreviewDay:DefaultStyle = DefaultStyle(url: "mapbox/navigation-preview-day-v2", name:"Navigation Preview Day", currentVersion: 2)
+    
+    static let allStyles:[String] = [streets.url, outdoors.url, light.url, dark.url, satellite.url, satelliteStreets.url, navigationPreviewDay.url]
+    
+    struct DefaultStyle {
+        let url:String
+        let name:String
+        let currentVersion:Int
+    }
+}
diff --git a/MapboxSceneKit.xcodeproj/project.pbxproj b/MapboxSceneKit.xcodeproj/project.pbxproj
index 42dec59..604a6e0 100644
--- a/MapboxSceneKit.xcodeproj/project.pbxproj
+++ b/MapboxSceneKit.xcodeproj/project.pbxproj
@@ -42,6 +42,7 @@
 		9598A005215EB4E80086CF4E /* StaticConstants.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9598A003215EB4460086CF4E /* StaticConstants.swift */; };
 		959F81622149DE9700A290DF /* PolylineRenderer.swift in Sources */ = {isa = PBXBuildFile; fileRef = 959F81612149DE9700A290DF /* PolylineRenderer.swift */; };
 		95CC6AA4214ADB05000CD0E6 /* SCNExtensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = 95CC6AA3214ADB05000CD0E6 /* SCNExtensions.swift */; };
+		B0EACBFC218291060061CB26 /* MapStyles.swift in Sources */ = {isa = PBXBuildFile; fileRef = B0EACBFB218291060061CB26 /* MapStyles.swift */; };
 		F44BB60520C75CBF00CE41C6 /* DemoExtrusionViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = F44BB60420C75CBF00CE41C6 /* DemoExtrusionViewController.m */; };
 /* End PBXBuildFile section */
 
@@ -106,6 +107,7 @@
 		9598A003215EB4460086CF4E /* StaticConstants.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = StaticConstants.swift; sourceTree = "<group>"; };
 		959F81612149DE9700A290DF /* PolylineRenderer.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PolylineRenderer.swift; sourceTree = "<group>"; };
 		95CC6AA3214ADB05000CD0E6 /* SCNExtensions.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SCNExtensions.swift; sourceTree = "<group>"; };
+		B0EACBFB218291060061CB26 /* MapStyles.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MapStyles.swift; sourceTree = "<group>"; };
 		F44BB60220C75CBF00CE41C6 /* Examples-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "Examples-Bridging-Header.h"; sourceTree = "<group>"; };
 		F44BB60320C75CBF00CE41C6 /* DemoExtrusionViewController.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = DemoExtrusionViewController.h; sourceTree = "<group>"; };
 		F44BB60420C75CBF00CE41C6 /* DemoExtrusionViewController.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = DemoExtrusionViewController.m; sourceTree = "<group>"; };
@@ -151,6 +153,7 @@
 				81293BCF20B4A1AE0014A17A /* Main.storyboard */,
 				81293BD420B4A1AE0014A17A /* Info.plist */,
 				F44BB60220C75CBF00CE41C6 /* Examples-Bridging-Header.h */,
+				B0EACBFB218291060061CB26 /* MapStyles.swift */,
 			);
 			path = Examples;
 			sourceTree = "<group>";
@@ -396,6 +399,7 @@
 			files = (
 				81293BF320B4A35C0014A17A /* DemoStyleViewController.swift in Sources */,
 				F44BB60520C75CBF00CE41C6 /* DemoExtrusionViewController.m in Sources */,
+				B0EACBFC218291060061CB26 /* MapStyles.swift in Sources */,
 				81293BF820B4A35C0014A17A /* TerrainDemoScene.swift in Sources */,
 				81293BF720B4A35C0014A17A /* ProgressCompositor.swift in Sources */,
 				8190075F20C07FAD002F23C3 /* AppDelegate.swift in Sources */,