add argo functionality to QUEST (#427)

- add argo.py dataset functionality and implementation through QUEST
- demonstrate QUEST usage via example notebook
- add save to QUEST DataSet class template

Co-authored-by: Kelsey Bisson <48059682+kelseybisson@users.noreply.github.com>
Co-authored-by: Romina <romina.piunno@gmail.com>
Co-authored-by: zachghiaccio <zhfair@umich.edu>

doc/source/contributing/quest-available-datasets.rst

@@ -9,17 +9,21 @@ On this page, we outline the datasets that are supported by the QUEST module. Cl
 List of Datasets
 ----------------
 
-* `Argo <https://argo.ucsd.edu/data/>`_
- * The Argo mission involves a series of floats that are designed to capture vertical ocean profiles of temperature, salinity, and pressure down to ~2000 m. Some floats are in support of BGC-Argo, which also includes data relevant for biogeochemical applications: oxygen, nitrate, chlorophyll, backscatter, and solar irradiance.
- * (Link Kelsey's paper here)
- * (Link to example workbook here)
+`Argo <https://argo.ucsd.edu/data/>`_
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+The Argo mission involves a series of floats that are designed to capture vertical ocean profiles of temperature, salinity, and pressure down to ~2000 m. Some floats are in support of BGC-Argo, which also includes data relevant for biogeochemical applications: oxygen, nitrate, chlorophyll, backscatter, and solar irradiance.
+
+A paper outlining the Argo extension to QUEST is currently in preparation, with a citable preprint available in the near future.
+
+:ref:`Argo Workflow Example<quest_workbook_label>`
 
 
 Adding a Dataset to QUEST
 -------------------------
 
 Want to add a new dataset to QUEST? No problem! QUEST includes a template script (``dataset.py``) that may be used to create your own querying module for a dataset of interest.
 
-Guidelines on how to construct your dataset module may be found here: (link to be added)
+Once you have developed a script with the template, you may request for the module to be added to QUEST via GitHub.
+Please see the How to Contribute page :ref:`dev_guide_label` for instructions on how to contribute to icepyx.
 
-Once you have developed a script with the template, you may request for the module to be added to QUEST via Github. Please see the How to Contribute page :ref:`dev_guide_label` for instructions on how to contribute to icepyx.
+Detailed guidelines on how to construct your dataset module are currently a work in progress.