---
title: "Options for Offshore Geochemical Data items"
method: OPTIONS
path: "/collections/offshore-sample-geochemical-data/items"
tags: ["offshore-sample-geochemical-data"]
---

# Options for Offshore Geochemical Data items

`OPTIONS /collections/offshore-sample-geochemical-data/items`

This layer provides geochemical analysis associated with offshore sampling activities. It contains analysis of 38 elements and should be used as a baseline for chemical element concentrations in seabed sediments, against which samples collected in the future may be assessed. Related data in Offshore Sample Data - Activity & Scan collection.

## Response `200`

options response

---

[API](https://skmtc.net/bgs/apis/opengeoscience-ogcapi.md) · [All operations](https://skmtc.net/bgs/apis/opengeoscience-ogcapi/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/bgs/opengeoscience-ogcapi/versions/98c98c759f90/schema)