diff --git a/catalog/bcsd_mon_vic/collection.json b/catalog/bcsd_mon_vic/collection.json
index f01ae007b6e3cba977b1766878925453a29cb337..e76a312aa143fb2a8ea51ddf026c19d3b9b7b833 100644
--- a/catalog/bcsd_mon_vic/collection.json
+++ b/catalog/bcsd_mon_vic/collection.json
@@ -14448,7 +14448,8 @@
     "zarr-s3-osn": {
       "href": "s3://mdmf/gdp/bcsd_mon_vic.zarr/",
       "type": "application/vnd+zarr",
-      "description": "Open Storage Network Pod S3 API access to collection zarr group",
+      "title": "Requester pays access to zarr via S3 API",
+      "description": "Free, public access to zarr data store via the S3 API. This data is stored on an Open Storage Network Pod.",
       "xarray:open_kwargs": {
         "chunks": {},
         "engine": "zarr",
@@ -14463,13 +14464,15 @@
       "roles": [
         "data",
         "zarr",
-        "s3"
+        "s3",
+        "osn"
       ]
     },
-    "zarr-s3": {
+    "zarr-s3-aws": {
       "href": "s3://nhgf-development/workspace/DataConversion/bcsd_mon_vic.zarr/",
       "type": "application/vnd+zarr",
-      "description": "S3 access to collection zarr group",
+      "title": "Free access to zarr via S3 API",
+      "description": "Requester pays, public access to zarr data store via the S3 API. This data is stored in an AWS S3 bucket.",
       "xarray:open_kwargs": {
         "chunks": {},
         "engine": "zarr",
@@ -14481,7 +14484,21 @@
       "roles": [
         "data",
         "zarr",
-        "s3"
+        "s3",
+        "aws",
+        "requester-pays"
+      ]
+    },
+    "legacy-s3-aws": {
+      "href": "s3://nhgf-development/thredds/BCSD_mon_VIC/",
+      "title": "Requester pays access to archival legacy files via S3 API",
+      "description": "Requester pays, public access (via the S3 API) to archival legacy files from WMA THREDDS server that were used to create this zarr store. This data is stored in an AWS S3 bucket.",
+      "roles": [
+        "data",
+        "directory",
+        "s3",
+        "aws",
+        "requester-pays"
       ]
     }
   }
diff --git a/catalog/bcsd_obs/collection.json b/catalog/bcsd_obs/collection.json
index c21ae1380e7d1a2a4a2aad0e3775c9bcf3820044..d4549e938b665495bed915ffb7305b5e258632d3 100644
--- a/catalog/bcsd_obs/collection.json
+++ b/catalog/bcsd_obs/collection.json
@@ -170,7 +170,8 @@
     "zarr-s3-osn": {
       "href": "s3://mdmf/gdp/bcsd_obs.zarr/",
       "type": "application/vnd+zarr",
-      "description": "Open Storage Network Pod S3 API access to collection zarr group",
+      "title": "Requester pays access to zarr via S3 API",
+      "description": "Free, public access to zarr data store via the S3 API. This data is stored on an Open Storage Network Pod.",
       "xarray:open_kwargs": {
         "chunks": {},
         "engine": "zarr",
@@ -185,13 +186,15 @@
       "roles": [
         "data",
         "zarr",
-        "s3"
+        "s3",
+        "osn"
       ]
     },
-    "zarr-s3": {
+    "zarr-s3-aws": {
       "href": "s3://nhgf-development/workspace/DataConversion/bcsd_obs.zarr/",
       "type": "application/vnd+zarr",
-      "description": "S3 access to collection zarr group",
+      "title": "Free access to zarr via S3 API",
+      "description": "Requester pays, public access to zarr data store via the S3 API. This data is stored in an AWS S3 bucket.",
       "xarray:open_kwargs": {
         "chunks": {},
         "engine": "zarr",
@@ -203,7 +206,21 @@
       "roles": [
         "data",
         "zarr",
-        "s3"
+        "s3",
+        "aws",
+        "requester-pays"
+      ]
+    },
+    "legacy-s3-aws": {
+      "href": "s3://nhgf-development/thredds/maurer/monthly_obs/",
+      "title": "Requester pays access to archival legacy files via S3 API",
+      "description": "Requester pays, public access (via the S3 API) to archival legacy files from WMA THREDDS server that were used to create this zarr store. This data is stored in an AWS S3 bucket.",
+      "roles": [
+        "data",
+        "directory",
+        "s3",
+        "aws",
+        "requester-pays"
       ]
     }
   }
diff --git a/workflows/archive/bcsd_mon_vic_create_collection_from_zarr.ipynb b/workflows/archive/bcsd_mon_vic_create_collection_from_zarr.ipynb
index 5473da1ee179305664f6bd47d8a93f7fa9b68970..878b8fd5c9bacdeda9deb836717f8d507b04f161 100644
--- a/workflows/archive/bcsd_mon_vic_create_collection_from_zarr.ipynb
+++ b/workflows/archive/bcsd_mon_vic_create_collection_from_zarr.ipynb
@@ -86,10 +86,12 @@
     "# ref: https://github.com/stac-extensions/xarray-assets\n",
     "xarray_opendataset_kwargs = {\"xarray:open_kwargs\":{\"chunks\":{},\"engine\":\"zarr\",\"consolidated\":True},\n",
     "                          \"xarray:storage_options\": {\"anon\": True, \"client_kwargs\": {\"endpoint_url\":\"https://usgs.osn.mghpcc.org/\"}}}\n",
+    "# title - The displayed title for clients and users.\n",
+    "asset_title = 'Requester pays access to zarr via S3 API'\n",
     "# description for zarr url asset attached to collection (zarr_url)\n",
-    "asset_description = \"Open Storage Network Pod S3 API access to collection zarr group\"\n",
+    "asset_description = \"Free, public access to zarr data store via the S3 API. This data is stored on an Open Storage Network Pod.\"\n",
     "# roles to tag zarr url asset with\n",
-    "asset_roles = [\"data\",\"zarr\",\"s3\"]"
+    "asset_roles = [\"data\",\"zarr\",\"s3\",\"osn\"]"
    ]
   },
   {
@@ -108,10 +110,12 @@
     "# ref: https://github.com/stac-extensions/xarray-assets\n",
     "xarray_opendataset_kwargs2 = {\"xarray:open_kwargs\":{\"chunks\":{},\"engine\":\"zarr\",\"consolidated\":True},\n",
     "                          \"xarray:storage_options\":{\"requester_pays\":True}}\n",
+    "# title - The displayed title for clients and users.\n",
+    "asset_title2 = 'Free access to zarr via S3 API'\n",
     "# description for zarr url asset attached to collection (zarr_url)\n",
-    "asset_description2 = \"S3 access to collection zarr group\"\n",
+    "asset_description2 = \"Requester pays, public access to zarr data store via the S3 API. This data is stored in an AWS S3 bucket.\"\n",
     "# roles to tag zarr url asset with\n",
-    "asset_roles2 = [\"data\",\"zarr\",\"s3\"]"
+    "asset_roles2 = [\"data\",\"zarr\",\"s3\",\"aws\",\"requester-pays\"]"
    ]
   },
   {
@@ -427,6 +431,20 @@
     "## Add zarr url asset to collection"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "0b86522c-d25d-4ef4-9b19-27d73223aac2",
+   "metadata": {
+    "tags": []
+   },
+   "outputs": [],
+   "source": [
+    "# first clear out any existing assets - that way if we change the name, we won't have the old asset\n",
+    "# preserved\n",
+    "collection.assets.clear()"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -436,6 +454,7 @@
    "source": [
     "asset_id = \"zarr-s3-osn\"\n",
     "asset = pystac.Asset(href=zarr_url,\n",
+    "                     title=asset_title,\n",
     "                     description=asset_description,\n",
     "                     media_type=\"application/vnd+zarr\",\n",
     "                     roles=asset_roles,\n",
@@ -452,8 +471,9 @@
    },
    "outputs": [],
    "source": [
-    "asset_id2 = \"zarr-s3\"\n",
+    "asset_id2 = \"zarr-s3-aws\"\n",
     "asset2 = pystac.Asset(href=zarr_url2,\n",
+    "                     title=asset_title2,\n",
     "                     description=asset_description2,\n",
     "                     media_type=\"application/vnd+zarr\",\n",
     "                     roles=asset_roles2,\n",
@@ -461,6 +481,33 @@
     "collection.add_asset(asset_id2, asset2)"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "id": "0df80374-edbe-4f5b-b685-8fad1ed85e1a",
+   "metadata": {
+    "tags": []
+   },
+   "source": [
+    "## Add Collection Link to Archival Assets on S3"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "6789dbbb-135c-44c8-8e07-d6e21be21754",
+   "metadata": {
+    "tags": []
+   },
+   "outputs": [],
+   "source": [
+    "archival_id = \"legacy-s3-aws\"\n",
+    "archival_asset = pystac.Asset(href='s3://nhgf-development/thredds/BCSD_mon_VIC/',\n",
+    "                             title='Requester pays access to archival legacy files via S3 API', \n",
+    "                             description='Requester pays, public access (via the S3 API) to archival legacy files from WMA THREDDS server that were used to create this zarr store. This data is stored in an AWS S3 bucket.',\n",
+    "                             roles=[\"data\",\"directory\",\"s3\",\"aws\",\"requester-pays\"])\n",
+    "collection.add_asset(archival_id, archival_asset)"
+   ]
+  },
   {
    "cell_type": "markdown",
    "id": "f67cd5c9-db33-45c2-bc21-480cd67354f4",
diff --git a/workflows/archive/bcsd_obs_create_collection_from_zarr.ipynb b/workflows/archive/bcsd_obs_create_collection_from_zarr.ipynb
index b743f5b2ffc956e375a7b3ed952550c6e3dc1824..2f4593c2c392bfe79e798233ec69e75868029e8f 100644
--- a/workflows/archive/bcsd_obs_create_collection_from_zarr.ipynb
+++ b/workflows/archive/bcsd_obs_create_collection_from_zarr.ipynb
@@ -86,10 +86,12 @@
     "# ref: https://github.com/stac-extensions/xarray-assets\n",
     "xarray_opendataset_kwargs = {\"xarray:open_kwargs\":{\"chunks\":{},\"engine\":\"zarr\",\"consolidated\":True},\n",
     "                          \"xarray:storage_options\": {\"anon\": True, \"client_kwargs\": {\"endpoint_url\":\"https://usgs.osn.mghpcc.org/\"}}}\n",
+    "# title - The displayed title for clients and users.\n",
+    "asset_title = 'Requester pays access to zarr via S3 API'\n",
     "# description for zarr url asset attached to collection (zarr_url)\n",
-    "asset_description = \"Open Storage Network Pod S3 API access to collection zarr group\"\n",
+    "asset_description = \"Free, public access to zarr data store via the S3 API. This data is stored on an Open Storage Network Pod.\"\n",
     "# roles to tag zarr url asset with\n",
-    "asset_roles = [\"data\",\"zarr\",\"s3\"]"
+    "asset_roles = [\"data\",\"zarr\",\"s3\",\"osn\"]"
    ]
   },
   {
@@ -108,10 +110,12 @@
     "# ref: https://github.com/stac-extensions/xarray-assets\n",
     "xarray_opendataset_kwargs2 = {\"xarray:open_kwargs\":{\"chunks\":{},\"engine\":\"zarr\",\"consolidated\":True},\n",
     "                          \"xarray:storage_options\":{\"requester_pays\":True}}\n",
+    "# title - The displayed title for clients and users.\n",
+    "asset_title2 = 'Free access to zarr via S3 API'\n",
     "# description for zarr url asset attached to collection (zarr_url)\n",
-    "asset_description2 = \"S3 access to collection zarr group\"\n",
+    "asset_description2 = \"Requester pays, public access to zarr data store via the S3 API. This data is stored in an AWS S3 bucket.\"\n",
     "# roles to tag zarr url asset with\n",
-    "asset_roles2 = [\"data\",\"zarr\",\"s3\"]"
+    "asset_roles2 = [\"data\",\"zarr\",\"s3\",\"aws\",\"requester-pays\"]"
    ]
   },
   {
@@ -425,6 +429,20 @@
     "## Add zarr url asset to collection"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "69db5207-8cfa-4503-9e61-c5a25c28c5fe",
+   "metadata": {
+    "tags": []
+   },
+   "outputs": [],
+   "source": [
+    "# first clear out any existing assets - that way if we change the name, we won't have the old asset\n",
+    "# preserved\n",
+    "collection.assets.clear()"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -434,6 +452,7 @@
    "source": [
     "asset_id = \"zarr-s3-osn\"\n",
     "asset = pystac.Asset(href=zarr_url,\n",
+    "                     title=asset_title,\n",
     "                     description=asset_description,\n",
     "                     media_type=\"application/vnd+zarr\",\n",
     "                     roles=asset_roles,\n",
@@ -450,8 +469,9 @@
    },
    "outputs": [],
    "source": [
-    "asset_id2 = \"zarr-s3\"\n",
+    "asset_id2 = \"zarr-s3-aws\"\n",
     "asset2 = pystac.Asset(href=zarr_url2,\n",
+    "                     title=asset_title2,\n",
     "                     description=asset_description2,\n",
     "                     media_type=\"application/vnd+zarr\",\n",
     "                     roles=asset_roles2,\n",
@@ -459,6 +479,31 @@
     "collection.add_asset(asset_id2, asset2)"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "id": "2d7629f8-3b6e-4173-8dba-4fe00120a58a",
+   "metadata": {},
+   "source": [
+    "## Add Collection Link to Archival Assets on S3"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "24cb34d6-7661-4662-b0f0-27d990ea2b26",
+   "metadata": {
+    "tags": []
+   },
+   "outputs": [],
+   "source": [
+    "archival_id = \"legacy-s3-aws\"\n",
+    "archival_asset = pystac.Asset(href='s3://nhgf-development/thredds/maurer/monthly_obs/',\n",
+    "                             title='Requester pays access to archival legacy files via S3 API', \n",
+    "                             description='Requester pays, public access (via the S3 API) to archival legacy files from WMA THREDDS server that were used to create this zarr store. This data is stored in an AWS S3 bucket.',\n",
+    "                             roles=[\"data\",\"directory\",\"s3\",\"aws\",\"requester-pays\"])\n",
+    "collection.add_asset(archival_id, archival_asset)"
+   ]
+  },
   {
    "cell_type": "markdown",
    "id": "f67cd5c9-db33-45c2-bc21-480cd67354f4",